Transaction not yet indexed

MC15PL151iKeUodiqUZKFefPwghMBwCLPfYnyAZjX2aAMBA6TYJDsEB4sSQ8vx8R5gxTCpx7ed7aEHgBCR9FZJw

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