Transaction not yet indexed

53MSDcPXQPAXRxW853Bw8J48wznhq8W1DiQvHjLbpEjD7q9ECWHMn3TXnPf6hPJ48gcegyRbTPFm6r2ZoQLmz8SX

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