# Tx helper

Allows to easily perform common transaction operations.

# Provided operations

  1. Creates a transaction having the given msgs and fee inside, signs it with the given wallet and sends it to the blockchain
static Future<TransactionResult> createSignAndSendTx(
  List<StdMsg> msgs,
  Wallet wallet, {
  StdFee fee = const StdFee(
        gas: "200000",
        amount: [const StdCoin(denom: "ucommercio", amount: "100")]),
}) async 
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