1 unstable release

0.1.0 Apr 1, 2022

#32 in #chains

MIT license

38KB
784 lines

IBC Query

Contract to allow ibc queries from remote chains.

IBC Packet

PacketMsg: Data packet sent by a blockchain. It contains the following parameters:

Parameter Type Description
Path string Service query path
Data string Protobuf message (base64 encoded)

Packet Msg example:

{
  "path": "/osmosis.gamm.v1beta1.Query/SpotPrice",
  "data": "CMQEEkRpYmMvQkUxQkI0MkQ0QkUz....jY4RDdDNDFEQjRERkNFOTY3OEU4RU="
}

Packet ACK example:

{
  "result": "ChY5NTUuNjcxNzc5MTY3NDI4NzM4MjAw"
}

return protobuf result (base64 encoded)

Contract QueryMsg

  • ListAccounts - to list all accounts tied to open channels. ChannelID, account address on the remote chain (if known) and last updated price.
  • Account - queries the above data for one channel

Dependencies

~5.5–7.5MB
~156K SLoC