Transaction not yet indexed

53SDYYr63xtBAakAuYjq35VSCRFusLVEASpGwPyxLa39XMduAEni7tsG7nQe5VPyJxqf8Bjqg3FcsNn7GG4XCd23

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