fix(utxorpc): waitForTx call

[verbotenj]

Fixes #301

Test

network: preprod

cardano-node-api (server)

2024/11/19 13:33:51 Got a SubmitTx request with 1 transactions
2024/11/19 13:33:51 INFO Received WaitForTx request component=WaitForTx transaction_count=1
2024/11/19 13:34:03 INFO Transaction matches reference component=WaitForTx hash=279184037d249e397d97293738370756da559718fcdefae9924834840046b37b
2024/11/19 13:34:03 INFO Confirmation response sent component=WaitForTx transaction_hash=279184037d249e397d97293738370756da559718fcdefae9924834840046b37b

go-sdk (client)

Response:
  Ref[0]: 279184037d249e397d97293738370756da559718fcdefae9924834840046b37b
Waiting for the following transaction references:
  TxRef: 279184037d249e397d97293738370756da559718fcdefae9924834840046b37b
Connecting to utxorpc host: http://localhost:9090
Transaction 279184037d249e397d97293738370756da559718fcdefae9924834840046b37b is at stage: STAGE_CONFIRMED
Transaction 279184037d249e397d97293738370756da559718fcdefae9924834840046b37b has been confirmed.

https://preprod.cardanoscan.io/transaction/279184037d249e397d97293738370756da559718fcdefae9924834840046b37b