{
  "manageEntity": {
    "action": "Follow",
    "entityId": "904230991",
    "entityType": "User",
    "nonce": "0x868106c3b5e0b1b5e501e37affd3ae00532c3d276582ebdfa657acbab7c2eed1",
    "signature": "0x02a27782236d6673a48153f23a24b9d216aadd48c48a9ba17e067ce79f7f17cb50843950607f8125fad2c8f8fa42e85721fed193f3fe52fe920ba437c9a9e9911b",
    "signer": "0xb5d16B9ce655D8D4c665F349959e98cdF9F8b2F4",
    "userId": "840180689"
  }
}