Transaction not yet indexed

mFxE4cTM2TZvCeiFcKpqSi4Q7qhjm9MCXyttepJFF6YXxZnQR3Y7YPruJZ4qGCdQTgCSvf6yxsMW9iqvV7SC55D

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