Transaction not yet indexed

3MMFfaUfkuvfhkHpTSo8C4E2st7z2tjq9rQBCAhu7bmicq6qBbwZPqPQNA7ZdFmnTueFTVvKCiTBCAUrocx3RaBS

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