Transaction not yet indexed

21D7mNWTUzKAEFunijkvt8dZVNbEivD6QEeWVoSX28yHRBXEuwhAgpEqARiQF4KAQNMFvb3YwwCngzzsDBwFinYc

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