Transaction not yet indexed

mtUK5yNcLA96aNKf6KuYu9mDjtRbggy4mcmjD4bPk7ZprMsU5JZ4kMqVRJxwXQBB6bpYTUnt7wsJsxvEEaZcsrJ

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