Transaction not yet indexed

666NYtUy2QVnVsKVWbHCmynbRvxDrvApJbDpEAR5SCxGvc8oej5fJxrrgnA9KXy6Bd8mirU4QR46xAke9guMCZQM

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