Transaction not yet indexed

31Co3T9318PjYJUbr4nSm6Vq8FkiS7HgPt1PFTZ4nhsfMMcP552c1zVmKgn3KfP8JTLFjkauWiSjGodSSLzufQN1

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