Transaction not yet indexed

66c17d715mZY8pjDZPcTkz3RUxDMv3q6yeV2KqYQa4oMU7qWXaKz6K889mzB7FRMYfZ2xRN8gLsqF9bA2aDkRatm

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