Transaction not yet indexed

66CUG8yiSyvqDndngeuAW7Mi1qXuKeHNvRZ8v6gdhZmaLz6HGDk2anTvstctwS2AiJCK8rtCJChuBECi4icwNET7

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