Transaction not yet indexed

MNW7KFaZRm9KwtgtFPzqPjWxTJAsYzAWNbWBf4juNZJHa5PV2DaZmFCWBFR4V1rX2Jo3tmPiy5RCKq3L9VkvG57

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