Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"hZ73tGFFUK93sxeZNwHE78qkF81\",\"amount\":\"1899999999999999000000\",\"token_id\":0,\"chain_id\":8453,\"nonce\":\"1727167121000000029744\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}