Transaction not yet indexed

421PgocZit1WUW2qC3FjHiSrn9sGghvUfd3D6YrWhrwPgwTqVgny4tHVG7RaC717dv4oaoKX3crnHSbqU2E2FxU9

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