Error: Unregistered type url: /cosmwasm.wasm.v1.MsgExecuteContract

[lutwidse]

I tried to execute a contract on Atlantic-1 Testnet with sei-js but it fails.
Does Atlantic-1 have endpoints?

const msg = {
        typeUrl: "/cosmwasm.wasm.v1.MsgExecuteContract",
        value: {
                "sender": "sei1....",
                "contract": "sei1....",
                "msg": {
                  "test": {}
                },
                "funds": []
        }
    }

Error: Unregistered type url: /cosmwasm.wasm.v1.MsgExecuteContract
    at Registry.lookupTypeWithError (C:\Users\-\node_modules\@sei-js\proto\node_modules\@cosmjs\proto-signing\src\registry.ts:128:13)
    at Registry.encode (C:\Users\-\node_modules\@sei-js\proto\node_modules\@cosmjs\proto-signing\src\registry.ts:145:23)
    at Registry.encodeAsAny (C:\Users\-\node_modules\@sei-js\proto\node_modules\@cosmjs\proto-signing\src\registry.ts:155:30)
    at C:\Users\-\node_modules\@sei-js\proto\node_modules\@cosmjs\proto-signing\src\registry.ts:163:73
    at Array.map (<anonymous>)
    at Registry.encodeTxBody (C:\Users\-\node_modules\@sei-js\proto\node_modules\@cosmjs\proto-signing\src\registry.ts:163:51)
    at Registry.encode (C:\Users\-\node_modules\@sei-js\proto\node_modules\@cosmjs\proto-signing\src\registry.ts:143:19)
    at SigningStargateClient.signDirect (C:\Users\-\node_modules\@sei-js\proto\node_modules\@cosmjs\stargate\src\signingstargateclient.ts:402:39)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async SigningStargateClient.signAndBroadcast (C:\Users\-\node_modules\@sei-js\proto\node_modules\@cosmjs\stargate\src\signingstargateclient.ts:295:19)

[hieus207]

The problem lies in the type of the msg you are going to send, it's in the form /cosmwasm so use cosmwasm Client to sign the msg executable don't use seiSigning Client

import { SigningCosmWasmClient } from "@cosmjs/cosmwasm-stargate";  
const client = await SigningCosmWasmClient.connectWithSigner(rpcEndpoint, wallet);
const executeFee = calculateFee(300_000, gasPrice);
const result = await client.execute(alice.address0, contractAddress, [msg], executeFee);

[lutwidse]

Got it, thank you! You really made my day.