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Carlos Rodriguez edited this page Oct 28, 2022 · 5 revisions

This is a step-by-step guide showing how to use the CLI of the Cosmos SDK x/group module with Interchain Accounts. A group policy is created that is used to register an interchain account and send messages to it. See the documentation for x/group and Interchain Accounts for more information.

Table of Contents

Setup

  • Two chains (chain1 and chain2) running ib-go's simd binary.
  • chain1's RPC endpoint runs on http://localhost:27000 and REST API runs on http://localhost:27001.
  • chain2's RPC endpoint runs on http://localhost:27010 and REST API runs on http://localhost:27011.
  • hermes relayer.

This document is updated for ibc-go v6.0.0 and hermes v1.0.0.

Based on your own situation, you might need to adjust the parameters or commands presented here.

Step 1: create a connection between chain1 and chain2

We create a connection using hermes:

> hermes --config config.toml create connection --a-chain chain1 --b-chain chain2

And we can query on chain1 the connections:

> simd q ibc connection connections --node http://localhost:27000

connections:
- client_id: 07-tendermint-0
  counterparty:
    client_id: 07-tendermint-0
    connection_id: connection-0
    prefix:
      key_prefix: aWJj
  delay_period: "0"
  id: connection-0
  state: STATE_OPEN
  versions:
  - features:
    - ORDER_ORDERED
    - ORDER_UNORDERED
    identifier: "1"
height:
  revision_height: "2224"
  revision_number: "0"
pagination:
  next_key: null
  total: "0"

Step 2: create a group

We create a group with an administrator and one member (we use the same account address for both in this example):

> simd tx group create-group \
cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws \
"" \
members.json \
--chain-id chain1 \
--keyring-backend test \
--home ../../gm/chain1 \
--node http://localhost:27000

where members.json has the following content:

{
  "members": [
    {
      "address": "cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws",
      "weight": "1",
      "metadata": ""
    }
  ]
}

We can query the groups for the administrator:

> simd query group groups-by-admin \
cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws \
--node http://localhost:27000

groups:
- admin: cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws
  created_at: "2022-10-28T10:57:14.493898Z"
  id: "1"
  metadata: ""
  total_weight: "1"
  version: "1"
pagination:
  next_key: null
  total: "1"

Step 3: create a group policy

We create a group policy:

> simd tx group create-group-policy \
cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws \
1 \
"" \
policy.json \
--chain-id chain1 \
--keyring-backend test \
--home ../../gm/chain1 \
--node http://localhost:27000

where policy.json has the following content:

{
  "@type": "/cosmos.group.v1.ThresholdDecisionPolicy",
  "threshold": "1",
  "windows": {
    "voting_period": "5m",
    "min_execution_period": "60s"
  }
}

We can query the group policies for the administrator:

> simd query group group-policies-by-admin \
cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws \
--node http://localhost:27000

group_policies:
- address: cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd
  admin: cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws
  created_at: "2022-10-28T11:05:11.114236Z"
  decision_policy:
    '@type': /cosmos.group.v1.ThresholdDecisionPolicy
    threshold: "1"
    windows:
      min_execution_period: 60s
      voting_period: 300s
  group_id: "1"
  metadata: ""
  version: "1"
pagination:
  next_key: null
  total: "1"

The group policy address is cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd. This is the address that we will use as owner of the interchain account.

Step 4: submit proposal for MsgRegisterInterchainAccount

We submit a proposal with a MsgRegisterInterchainAccount:

> simd tx group submit-proposal proposal_register.json \
--chain-id chain1 \
--keyring-backend test \
--home ../../gm/chain1 \
--node http://localhost:27000

where proposal_register.json has the following content:

{
  "group_policy_address": "cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd",
  "messages": [{
    "@type": "/ibc.applications.interchain_accounts.controller.v1.MsgRegisterInterchainAccount",
    "connection_id": "connection-0",
    "owner": "cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd",
    "version": "{\"version\": \"ics27-1\",\"controller_connection_id\": \"connection-0\",\"host_connection_id\": \"connection-0\",\"encoding\": \"proto3\",\"tx_type\": \"sdk_multi_msg\"}"
  }],
  "metadata": "",
  "proposers": ["cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws"]
}

We can query the proposals for the group policy address:

> simd query group proposals-by-group-policy \
cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd \
--node http://localhost:27000

pagination:
  next_key: null
  total: "1"
proposals:
- executor_result: PROPOSAL_EXECUTOR_RESULT_NOT_RUN
  final_tally_result:
    abstain_count: "0"
    no_count: "0"
    no_with_veto_count: "0"
    yes_count: "0"
  group_policy_address: cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd
  group_policy_version: "1"
  group_version: "1"
  id: "1"
  messages:
  - '@type': /ibc.applications.interchain_accounts.controller.v1.MsgRegisterInterchainAccount
    connection_id: connection-0
    owner: cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd
    version: '{"version": "ics27-1","controller_connection_id": "connection-0","host_connection_id":
      "connection-0","encoding": "proto3","tx_type": "sdk_multi_msg"}'
  metadata: ""
  proposers:
  - cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws
  status: PROPOSAL_STATUS_SUBMITTED
  submit_time: "2022-10-28T11:16:12.979809Z"
  voting_period_end: "2022-10-28T11:21:12.979809Z"

The proposal is submitted and can be voted for now. The proposal has id 1.

Step 5: vote proposal for MsgRegisterInterchainAccount

We vote yes for the proposal:

> simd tx group vote 1 \
cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws VOTE_OPTION_YES "" \
--chain-id chain1 \
--keyring-backend test \
--home ../../gm/chain1 \
--node http://localhost:27000

We can query the votes for the proposal:

> simd query group votes-by-proposal 1 --node http://localhost:27000

pagination:
  next_key: null
  total: "1"
votes:
- metadata: ""
  option: VOTE_OPTION_YES
  proposal_id: "1"
  submit_time: "2022-10-28T11:18:42.022410Z"
  voter: cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws

After the voting period ends we can query the proposal again:

> simd query group proposal 1 --node http://localhost:27000

proposal:
  executor_result: PROPOSAL_EXECUTOR_RESULT_NOT_RUN
  final_tally_result:
    abstain_count: "0"
    no_count: "0"
    no_with_veto_count: "0"
    yes_count: "1"
  group_policy_address: cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd
  group_policy_version: "1"
  group_version: "1"
  id: "1"
  messages:
  - '@type': /ibc.applications.interchain_accounts.controller.v1.MsgRegisterInterchainAccount
    connection_id: connection-0
    owner: cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd
    version: '{"version": "ics27-1","controller_connection_id": "connection-0","host_connection_id":
      "connection-0","encoding": "proto3","tx_type": "sdk_multi_msg"}'
  metadata: ""
  proposers:
  - cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws
  status: PROPOSAL_STATUS_ACCEPTED
  submit_time: "2022-10-28T11:16:12.979809Z"
  voting_period_end: "2022-10-28T11:21:12.979809Z"

The proposal has been accepted.

Step 6: execute proposal for MsgRegisterInterchainAccount

We execute the proposal:

> simd tx group exec 1 \
--from cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws \
--chain-id chain1 \
--keyring-backend test \
--home ../../gm/chain1 \
--node http://localhost:27000

The relayer is now performing the channel handshake between chain1 and chain2 to open the interchain account channel and register the interchain account on the host (i.e. chain2). The handshake finishes we can query the channel on chain1:

> simd q ibc channel channels --node http://localhost:27000

channels:
- channel_id: channel-0
  connection_hops:
  - connection-0
  counterparty:
    channel_id: channel-0
    port_id: icahost
  ordering: ORDER_ORDERED
  port_id: icacontroller-cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd
  state: STATE_OPEN
  version: '{"version":"ics27-1","controller_connection_id":"connection-0","host_connection_id":"connection-0","address":"cosmos19yfxlnpr3jhy4tzz294f4g4tvr590a7fj39q6umdrad40yvlnwzsssy0fu","encoding":"proto3","tx_type":"sdk_multi_msg"}'
height:
  revision_height: "1089"
  revision_number: "0"
pagination:
  next_key: null
  total: "0"

We see that an ordered channel has been created. We can query on chain1 to retrieve the address of the interchain account on the host owned by the group policy address:

> simd query interchain-accounts controller interchain-account cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd connection-0 --node http://localhost:27000

address: cosmos19yfxlnpr3jhy4tzz294f4g4tvr590a7fj39q6umdrad40yvlnwzsssy0fu

Step 7: fund the interchain account

We are going to execute a x/bank MsgSend on the interchain account, but the interchain account is created without any funds. For that reason, we are going to transfer some funds to it from another account on chain2:

simd tx bank send cosmos16d8p5w2n9nfqmzpn52al7snanww2828ez6fmav \ cosmos19yfxlnpr3jhy4tzz294f4g4tvr590a7fj39q6umdrad40yvlnwzsssy0fu \
1000samoleans \
--chain-id chain2 \
--keyring-backend test
--home ../../gm/chain2 \
--node http://localhost:27010

We can query the balance of the interchain account to check that it has now funds:

> simd q bank  balances \
cosmos19yfxlnpr3jhy4tzz294f4g4tvr590a7fj39q6umdrad40yvlnwzsssy0fu  \
--node http://localhost:27010

balances:
- amount: "1000"
  denom: samoleans
pagination:
  next_key: null
  total: "0"

Step 8: submit proposal for MsgSendTx

We are now going to submit and execute a proposal to send a message to the interchain account to execute a MsgSend from the interchain account.

First we generate the interchain account packet data for MsgSend. Run on chain2 the following command:

> simd tx interchain-accounts host generate-packet-data '{
  "@type": "/cosmos.bank.v1beta1.MsgSend",
  "from_address": "cosmos19yfxlnpr3jhy4tzz294f4g4tvr590a7fj39q6umdrad40yvlnwzsssy0fu",
  "to_address": "cosmos16d8p5w2n9nfqmzpn52al7snanww2828ez6fmav",
  "amount": [
    {
      "denom": "samoleans",
      "amount": "100"
    }
  ]
}'

{"type":"TYPE_EXECUTE_TX","data":"CqUBChwvY29zbW9zLmJhbmsudjFiZXRhMS5Nc2dTZW5kEoQBCkFjb3Ntb3MxOXlmeGxucHIzamh5NHR6ejI5NGY0ZzR0dnI1OTBhN2ZqMzlxNnVtZHJhZDQweXZsbnd6c3NzeTBmdRItY29zbW9zMTZkOHA1dzJuOW5mcW16cG41MmFsN3NuYW53dzI4MjhlejZmbWF2GhAKCXNhbW9sZWFucxIDMTAw","memo":""}

We submit the proposal on chain1 with a MsgSendTx:

> simd tx group submit-proposal proposal_send.json \
--chain-id chain1 \
--keyring-backend test \
--home ../../gm/chain1 \
--node http://localhost:27000

where proposal_send.json has the following content:

{
  "group_policy_address": "cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd",
  "messages": [{
    "@type": "/ibc.applications.interchain_accounts.controller.v1.MsgSendTx",
    "owner": "cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd",
    "connection_id": "connection-0",
    "packet_data" : {
      "type": "TYPE_EXECUTE_TX",
      "data": "CqUBChwvY29zbW9zLmJhbmsudjFiZXRhMS5Nc2dTZW5kEoQBCkFjb3Ntb3MxOXlmeGxucHIzamh5NHR6ejI5NGY0ZzR0dnI1OTBhN2ZqMzlxNnVtZHJhZDQweXZsbnd6c3NzeTBmdRItY29zbW9zMTZkOHA1dzJuOW5mcW16cG41MmFsN3NuYW53dzI4MjhlejZmbWF2GhAKCXNhbW9sZWFucxIDMTAw",
      "memo": ""
    },
    "relative_timeout": 300000000000
  }],
  "metadata": "",
  "proposers": ["cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws"]
}

We can query the proposals for the group policy address:

> simd query group proposals-by-group-policy \
cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd \
--node http://localhost:27000

pagination:
  next_key: null
  total: "1"
proposals:
- executor_result: PROPOSAL_EXECUTOR_RESULT_NOT_RUN
  final_tally_result:
    abstain_count: "0"
    no_count: "0"
    no_with_veto_count: "0"
    yes_count: "0"
  group_policy_address: cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd
  group_policy_version: "1"
  group_version: "1"
  id: "2"
  messages:
  - '@type': /ibc.applications.interchain_accounts.controller.v1.MsgSendTx
    connection_id: connection-0
    owner: cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd
    packet_data:
      data: CqUBChwvY29zbW9zLmJhbmsudjFiZXRhMS5Nc2dTZW5kEoQBCkFjb3Ntb3MxOXlmeGxucHIzamh5NHR6ejI5NGY0ZzR0dnI1OTBhN2ZqMzlxNnVtZHJhZDQweXZsbnd6c3NzeTBmdRItY29zbW9zMTZkOHA1dzJuOW5mcW16cG41MmFsN3NuYW53dzI4MjhlejZmbWF2GhAKCXNhbW9sZWFucxIDMTAw
      memo: ""
      type: TYPE_EXECUTE_TX
    relative_timeout: "300000000000"
  metadata: ""
  proposers:
  - cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws
  status: PROPOSAL_STATUS_SUBMITTED
  submit_time: "2022-10-28T12:13:26.032668Z"
  voting_period_end: "2022-10-28T12:18:26.032668Z"

The proposal is submitted and can be voted for now. The proposal has id 2.

Step 9: vote proposal for MsgSendTx

We vote yes for the proposal:

> simd tx group vote 2 \
cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws VOTE_OPTION_YES "" \
--chain-id chain1 \
--keyring-backend test \
--home ../../gm/chain1 \
--node http://localhost:27000

We can query the votes for the proposal:

> simd query group votes-by-proposal 2 --node http://localhost:27000`

pagination:
  next_key: null
  total: "1"
votes:
- metadata: ""
  option: VOTE_OPTION_YES
  proposal_id: "2"
  submit_time: "2022-10-28T12:14:27.767481Z"
  voter: cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws

After the voting period ends we can query the proposal again:

> simd query group proposal 1 --node http://localhost:27000

proposal:
  executor_result: PROPOSAL_EXECUTOR_RESULT_NOT_RUN
  final_tally_result:
    abstain_count: "0"
    no_count: "0"
    no_with_veto_count: "0"
    yes_count: "1"
  group_policy_address: cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd
  group_policy_version: "1"
  group_version: "1"
  id: "2"
  messages:
  - '@type': /ibc.applications.interchain_accounts.controller.v1.MsgSendTx
    connection_id: connection-0
    owner: cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd
    packet_data:
      data: CqUBChwvY29zbW9zLmJhbmsudjFiZXRhMS5Nc2dTZW5kEoQBCkFjb3Ntb3MxOXlmeGxucHIzamh5NHR6ejI5NGY0ZzR0dnI1OTBhN2ZqMzlxNnVtZHJhZDQweXZsbnd6c3NzeTBmdRItY29zbW9zMTZkOHA1dzJuOW5mcW16cG41MmFsN3NuYW53dzI4MjhlejZmbWF2GhAKCXNhbW9sZWFucxIDMTAw
      memo: ""
      type: TYPE_EXECUTE_TX
    relative_timeout: "300000000000"
  metadata: ""
  proposers:
  - cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws
  status: PROPOSAL_STATUS_ACCEPTED
  submit_time: "2022-10-28T12:13:26.032668Z"
  voting_period_end: "2022-10-28T12:18:26.032668Z"

The proposal has been accepted.

Step 10: execute proposal for MsgSendTx

We execute the proposal:

> simd tx group exec 2 --node http://localhost:27000 \
--from cosmos1lkszkzak6ng8h36twd8y9ljqnf95q6u5sp2nws \
--chain-id chain1 \
--keyring-backend test \
--home ../../gm/chain1 \
--node http://localhost:27000

The relayer is now relaying the message from the controller chain chain1 to the host chain chain2. The message contains a MsgSend that will be executed on the interchain account, resulting on 100samoleans being transfered from the interchain account to another account.

We query the bank balance of the interchain account:

> simd q bank balances \ cosmos19yfxlnpr3jhy4tzz294f4g4tvr590a7fj39q6umdrad40yvlnwzsssy0fu  \
--node http://localhost:27010

balances:
- amount: "900"
  denom: samoleans
pagination:
  next_key: null
  total: "0"

And we can see that it has 100samoleans fewer than before.

We can also query chain1 the packet events for MsgSendTx:

> simd q interchain-accounts host packet-events \
channel-0 1 \
--node http://localhost:27010

- coin_received
      - receiver: cosmos17xpfvakm2amg962yls6f84z3kell8c5lserqta
      - amount: 192stake
      - receiver: cosmos16d8p5w2n9nfqmzpn52al7snanww2828ez6fmav
      - amount: 100samoleans
    - coin_spent
      - spender: cosmos16d8p5w2n9nfqmzpn52al7snanww2828ez6fmav
      - amount: 192stake
      - spender: cosmos19yfxlnpr3jhy4tzz294f4g4tvr590a7fj39q6umdrad40yvlnwzsssy0fu
      - amount: 100samoleans
    - ics27_packet
      - module: interchainaccounts
      - host_channel_id: channel-0
      - success: true
    - message
      - sender: cosmos16d8p5w2n9nfqmzpn52al7snanww2828ez6fmav
      - action: /ibc.core.client.v1.MsgUpdateClient
      - module: ibc_client
      - action: /ibc.core.channel.v1.MsgRecvPacket
      - module: ibc_channel
      - sender: cosmos19yfxlnpr3jhy4tzz294f4g4tvr590a7fj39q6umdrad40yvlnwzsssy0fu
      - module: bank
      - module: ibc_channel
    - recv_packet
      - packet_data: {"data":"CqUBChwvY29zbW9zLmJhbmsudjFiZXRhMS5Nc2dTZW5kEoQBCkFjb3Ntb3MxOXlmeGxucHIzamh5NHR6ejI5NGY0ZzR0dnI1OTBhN2ZqMzlxNnVtZHJhZDQweXZsbnd6c3NzeTBmdRItY29zbW9zMTZkOHA1dzJuOW5mcW16cG41MmFsN3NuYW53dzI4MjhlejZmbWF2GhAKCXNhbW9sZWFucxIDMTAw","memo":"","type":"TYPE_EXECUTE_TX"}
      - packet_data_hex: 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
      - packet_timeout_height: 0-0
      - packet_timeout_timestamp: 1666959915932143000
      - packet_sequence: 1
      - packet_src_port: icacontroller-cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd
      - packet_src_channel: channel-0
      - packet_dst_port: icahost
      - packet_dst_channel: channel-0
      - packet_channel_ordering: ORDER_ORDERED
      - packet_connection: connection-0
    - transfer
      - recipient: cosmos17xpfvakm2amg962yls6f84z3kell8c5lserqta
      - sender: cosmos16d8p5w2n9nfqmzpn52al7snanww2828ez6fmav
      - amount: 192stake
      - recipient: cosmos16d8p5w2n9nfqmzpn52al7snanww2828ez6fmav
      - sender: cosmos19yfxlnpr3jhy4tzz294f4g4tvr590a7fj39q6umdrad40yvlnwzsssy0fu
      - amount: 100samoleans
    - tx
      - fee: 192stake
      - fee_payer: cosmos16d8p5w2n9nfqmzpn52al7snanww2828ez6fmav
      - acc_seq: cosmos16d8p5w2n9nfqmzpn52al7snanww2828ez6fmav/7
      - signature: x7vk/nPmedUEUmyu6KEoiT3DvpB0/MXc06hftt1ckkss3VB9tjlcDDglMwzAruoIz+QFyLxH6jN9TC55ZynpQA==
    - update_client
      - client_id: 07-tendermint-0
      - client_type: 07-tendermint
      - consensus_height: 0-1027
      - header: 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
    - write_acknowledgement
      - packet_data: {"data":"CqUBChwvY29zbW9zLmJhbmsudjFiZXRhMS5Nc2dTZW5kEoQBCkFjb3Ntb3MxOXlmeGxucHIzamh5NHR6ejI5NGY0ZzR0dnI1OTBhN2ZqMzlxNnVtZHJhZDQweXZsbnd6c3NzeTBmdRItY29zbW9zMTZkOHA1dzJuOW5mcW16cG41MmFsN3NuYW53dzI4MjhlejZmbWF2GhAKCXNhbW9sZWFucxIDMTAw","memo":"","type":"TYPE_EXECUTE_TX"}
      - packet_data_hex: 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
      - packet_timeout_height: 0-0
      - packet_timeout_timestamp: 1666959915932143000
      - packet_sequence: 1
      - packet_src_port: icacontroller-cosmos1afk9zr2hn2jsac63h4hm60vl9z3e5u69gndzf7c99cqge3vzwjzsfwkgpd
      - packet_src_channel: channel-0
      - packet_dst_port: icahost
      - packet_dst_channel: channel-0
      - packet_ack: {"result":"EiYKJC9jb3Ntb3MuYmFuay52MWJldGExLk1zZ1NlbmRSZXNwb25zZQ=="}
      - packet_ack_hex: 7b22726573756c74223a224569594b4a43396a62334e7462334d75596d4675617935324d574a6c644745784c6b317a5a314e6c626d52535a584e776232357a5a513d3d227d
      - packet_connection: connection-0%
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