Transaction not yet indexed

21FmDXCZYou4DLiuauKLjp6s4RhLmrnsuBVyijyVLReG97B15TJDHRY9HN8gecyHTs6pwTwchzTPV4XCPDHpq3QP

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