Transaction not yet indexed

2kt2hSFfifiy8ew8izHJUcppgDc1gewNxpYpRQNdDaeDkNqph3R4JtMK1vUw6mhyQHhgVvqs4SetmXGJTGCAMiE6

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