{
  "manageEntity": {
    "action": "Follow",
    "entityId": "171494933",
    "entityType": "User",
    "nonce": "0xd621cd123a6e7e8be3e8f316e648af54fb078d7a8b59b112e80a934acae0c7a1",
    "signature": "0x304f2930e27fc2931d5f4c07f11e5c6cbc405dbd61b88f66af72568328c157653ebb69b2451e8a6942521bf7d442ad295cdfd045b5f4a829da4540dab544745f1c",
    "signer": "0xe3e4e5551A64fEaDc2a8518b64fE2fF7EB6aB2A6",
    "userId": "502392634"
  }
}