Transaction not yet indexed

21g2W1pHMuYP3n6y8SNDkfqeXZkPdXgFWJodjJmBYcPwNsbjNAv73DQ2dhPCQFfeKwUkX6YdxWkqpHUfK2nsQtk6

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