Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"JGx3z4Eo4Jz7NL7eDDsug3n5XLr\",\"amount\":\"400000000000000\",\"token_id\":1,\"chain_id\":8453,\"nonce\":\"1724965328000000272854\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}