Transaction not yet indexed

53ZmVrwmFsdZEce6NL4rD6WYNkqM5wsoRajCRvzeFULKkVq7Py7gcpb16gTXKAyhB6kUQ2TroJ6WGzvSjUp5Ur7m

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