Transaction not yet indexed

421HvESPuohvfzG1yBqpyYzQzTZd3WRDhfVg4BHf15AnHccUQtaXgJsQTde55gxoB5GoaFnaeV5W6gxa2haaGH29

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