Transaction not yet indexed

MZi9phDfaG7APD8BTJpihXfxbSWqGs8ohQ6E21fTNtMpHMb9u6vRCp57WLSXKgvGyLxYKr53oqGPXwYZ2jyN3Lm

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