Transaction not yet indexed

QQu4WqzF31HU5b1yDF9ivWfUXnbynkjyTJVRWt1pc8QfeshorWAWrSghx5bzNL5GzbcajR9ZK56EPgkR2d2CmFZ

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