{
  "manageEntity": {
    "action": "Follow",
    "entityId": "240171275",
    "entityType": "User",
    "nonce": "0xe30839f60fbeff10fe4a72fac875b4672f9c7e815ce186271d6c93335f239bcf",
    "signature": "0x8cc6c0e72c99e142cd4341fc348639ab95d92df3eddd55b4b279b59b002965b862cc4820775a55180e24a2aab99dc559023c9dfce1ba29d00199c0452842a14f1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}