Transaction not yet indexed

66P88Um5teYLbWL6foHTFK2ShMfLBBwQJtgRUPbgS7zPh9hRzpyzdPp3nzqEL2LBHiX2XEsa2eLSoeUPEN1C4iQc

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