Transaction not yet indexed

21Ub2Bp1SRQt1FBHD4N2AarAFyrWqaESW6X4SdfzTYsqBcN3J4yewyWG8sWVxU8SmpCEfGSBWQ9HfFL3NGfRSZYW

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