Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"2xYK3ENAbbSkndxFpXkMy7x1rCnY\",\"amount\":\"30100000000\",\"token_id\":4,\"chain_id\":56,\"nonce\":\"1722625411000000202221\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}