Transaction not yet indexed

53WTqGU9CzTU2USc3BPCPD9vXSd5q18LNsHNse1KsJisrvqhWFVAVrBsdYVntykdArUny8SnFTcGJgEmCJ4kD5Uq

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