Transaction not yet indexed

66ufdkAvquK7FpkGfFcq2jP2YT7N7L7Sx3kuVyLkg4Wi8hq96B3gm6DsoVqZ18eRZ3pMsE16r4PRiuG9WTEhbAye

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