Transaction not yet indexed

1MFFJuNtj6qiXSyT7gSFnMEQAmiAEsrrucHAL4VV241wAQ4Bd8ZEUbpRhkTZsydPpDBrYa3UkyivjSaGDjNZWDe

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