Transaction not yet indexed

MZ55nHME2TF9xWDyxh9qffvFPFJYMJ1Cm3zwM45cfQN7Xbc12tSqFPvB1FpJswP2twScrqcmEiQPLKsLhkusrWb

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