Transaction not yet indexed

21J3YncNgFkZg4yajnu2wPSAinXi7jueJGP9NPEpJmtp2aVoHeGeCNzmBtYfe32aRjgVamJqPvSDvgRKfAe7endA

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