Transaction not yet indexed

66CUkRHa8vtpzQkGqdKjFwNRBVTvj1M4MRGA7XH1TcANC5sULm2U3LLuZf6myxpS8Pyg9jRgE86PhkYHLxs8MA42

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