Transaction not yet indexed

53Ef7ZHPmoM7QByCZimdG6ruF74TkwSRMFWL7yyS5hoEjvnbCdD5ca4XfVHm72Z8Ed6xetKntKQXcbLF99nL9g5N

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