Transaction not yet indexed

21Ewp8S4R3dm1Tp29RtNoSs8gMA5Dc2sVVBV2D8aCEvzCo84ESfNZJBQL3qyt5uUG4XupqFsrF63P91ho4wbwga8

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