Transaction not yet indexed

21Cjvx7hZmVKyyf7zVtfcaXf2c8mZSz4ejUXcVR5ygita6EB43M8dJhjaHA56mNZoZBdbt8roHk6qQf2D34VJDj9

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