Transaction not yet indexed

2Zf8u5moTQNYR4LfttUnC6nwRhAM58iWVmVPvE9ptqXkvZvASwF224BdR9gtf6TNy4X1nCJ4AGxnzsWy5a5b3hn6

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