Transaction not yet indexed

421JsRV3mMkDHsL23Keeo5DvQ6mgSbAmMWbgNxeYnpaDHCBuytbHzdkYuZ5NXw2bTRbFEAiUdAzrnjZqiyTKRF7E

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