Transaction not yet indexed

3aCo1mE8fAPygKoJE8pa1adARgmdru62m75TcGuwu8VaXr8yZNKEHTKeWwe69q6gsh2SRxrazaUG1LNLaFYa2cLy

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.