{
  "manageEntity": {
    "action": "Follow",
    "entityId": "154136",
    "entityType": "User",
    "nonce": "0xb05a98f5c15ec7a981d8d34298a050222229a0c10829df96d2872db0a601f84d",
    "signature": "0x5e567b695dadc52023e6694dcdfaf4498cede5a6f48f5d4cecf5f4af6fb0068967b2fe870fbb718f7fb54392b37cf6ffa371b87aa59cdc2b5a9b03300ab6eb471b",
    "signer": "0x2949be520ff837Ff21dc0DD9f2B5D3394F67b0aF",
    "userId": "214901632"
  }
}