Transaction not yet indexed

Ei2VGztbVQm9XvHEod6tey7ZTgxpEnBKEEUbv4ZngopV1E3TCHvQD1XLQsahXAxYqCVcJQQjfDepsCLepYiwPQZ

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