Transaction not yet indexed

53ttL5jWpRbTTbFuVSfgXCZc4UosAHX4SUnVLPrYLb5wpWELmMQEVfFZtVsbELqhDRg4yrv2YCdwsBLVhWRTh3xm

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