Transaction not yet indexed

Mmrvb6s3KAupKn33bbCu1P6q4fCt4bht4fZL5tFVWrTvpsPrKXo6UKsbTHGoqE6qFGXuKy8hpoDFeR5HdnY83Ra

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