Transaction not yet indexed

FMM1u17FfDFKsFWhwzpYjp57csoxY9waUcPwBqMSZPQPDoRfFRy85rWjypeAZpvKmBMcHWHhMHzt8z4TAZHhuFK

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