Transaction not yet indexed

421TsRu9CJgAWy7qgzowDy1LgPuEXPFnr3YdgnoDgQuTB3VhEsBmwkKTtwhWnLgYhy5gxwd85w4Cw3r6cdAipuy3

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