Transaction not yet indexed

5MCNRREvtp4Quu1pA8U9Md4Pqsp2CPZC47AriHNNaQz9PqPsgdZS1j5f55oi5ibB5UuMo9BJ8PLPpCXcQ5a9XHR8

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