Transaction not yet indexed

3amJU8m5oUDGvfkNxtNftdPre8YqMsBRSYRV4Sdq4zNZKjWVFAtHMMoDFHmnihEd8qM9wPdneqx1ABTyAXEkkVM

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