Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"2oHNh8eP7PH65kf5xbQKnJLEnLJr\",\"amount\":\"5974700000000000343000000\",\"token_id\":1,\"chain_id\":8453,\"nonce\":\"1727186378000000030388\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}