Transaction not yet indexed

66UNMWdu9WYAFbhU84gdHFDZ5ktecvai1GhSpZutMgLCpjTvmGfNDZXcedJ2nwhLpoihaNdAb2jGgMVPLxXMDaB8

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