Transaction not yet indexed

4Amdn5uJKZdookNBU86h6fu4RYZGcSpaV2TLSrfvaMhkGD8ZGtc2RYgUwTpxqbKJrpvF9GyVUKyLvHmGWNz4PAWk

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