Transaction not yet indexed

4G121uLuPZni3r4Z6WAVaTTAp9aGHSm5nh5k37UX51XTi838Q57F817bLdvNiq3G3Z1cTCejdBf9ZQBvN3R6Q4jq

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