Transaction not yet indexed

421wiMymLkVRtXfsHjTQTXs9QsPBZxb4NKaTsNUvQ7q94kjXXNU8SEsCGwAk2LYzj5qNamgjwdzhiGxGU7HacmwM

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