Transaction not yet indexed

53MXnidiSZtSDPt8AtLUhtRWSCKWWCet4RaU3R2zPYuFveifi6WwYjci31zYX8D76eS1RvHCNg9qr5KYrdUdZVGC

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