{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0xe935b182db6054dd9eae1a88aa540b4baa7737e998f265af0ab08ff5a70bdf68",
    "signature": "0x81f2c1d8710421be687231fc2d7e65b2eaa21c86117b8f24b7612e2e87c731dd52000847bbda35491b02c527644f35c9cf5bcee867feeacf6f39a3998cc641c01c",
    "signer": "0x257c9f4A9563d6A4a2bF3be7Da1738e167fcF295",
    "userId": "301719964"
  }
}