Transaction not yet indexed

4zXddW9DsvmWc4dYG4MfBbYTPdmaLk2FCFQo7jfY68bNT7vXt8jNUNVsWsuwZPqjxvWUuvDg4KSZYAKGaYCoyHv2

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