Transaction not yet indexed

53AM8coCNE4WmbJyvm5xXRWtwqFzz3HDCETS4Yyb5ChFqLHA62FakMdJhBhoKXGdC2cQuhsjyE12MwRPSwpKXEcN

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