Transaction not yet indexed

53Xx48Cfj6AdPZNxm5RtPbjLefdAgrLTeV6WexGHg6SJFWEbPU3fRLRkFGZ5sqvh1BrkTBNYRp7SG12SY4xGaS4a

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