Transaction not yet indexed

64c6Wm8FEnGiDYLMAMFitQEnGkz2RaxFtFJ4LYf2AyMoQ2eABPc9zcAG2st9tR1Cih49WwS8S1chiPVCVQ2x4tew

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