Transaction not yet indexed

3ffbX6sRm8NXvkQrujjSY4mDXqVmVWSXc3wkKim1iWWaQnLgu4BhSJ7ZuXiLeKVsVkD9vSuqtXg1oEqPeDgkPo81

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