Transaction not yet indexed

42KULpZ3SYztBWkdBNN8fsof9T6vmYeeMhBJoFBcRqEccunwkLj3gXWBFEfYcaMsKhhqkfgFaAtpLLz6u2CdMfrJ

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