Transaction not yet indexed

t66ad7HYG5TLN6QidqfGL91XZfCLmfwaLrwKFmbfvA3ct1DhykeZyndjuABMz96VPEM6S2YuE69e1EfFWch5Tr8

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