{
  "manageEntity": {
    "action": "Follow",
    "entityId": "854498636",
    "entityType": "User",
    "nonce": "0xa856f3c0afeb82500778c6e5075a918f6729e8bc4b1ac4aab924db5cdbbd47cc",
    "signature": "0x91fede9b989bbf6cee13505a08a99ff01692fe8ee0723abf4661878d68c456c53a1b9b87ef1268efce6669d909255efda9201021c445578a5038309fc6ab9a3a1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}