Transaction not yet indexed

TU9yTBhZG7Nv9rXy5b8WTeLbk2wi7yoS8EKnJZBisFSQQvE6oBM8MvATdYV6H78cgqrSRw3HYuqa9uxBnq8mMjk

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