Transaction not yet indexed

SzT1McfKeNYsqxFrqu2FWty6iApSBJnN2Je5GgoeS59P4WQE4RGyYRowUqTacLHtEEmhYC5cy3cXStF7UwqAaLn

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