{
  "manageEntity": {
    "action": "Follow",
    "entityId": "404",
    "entityType": "User",
    "nonce": "0x6164f9fb2caf941a269c8f7b3c0081d5be49e5d470a46e4aed48b9d2b193497d",
    "signature": "0x8b3deb51bae4fc0fb501e17727e66486aaf7e7773227c63d00a579fdf7fede901bbb6abe8308db50f4adc0805f36f519bd87ffa46ef6563d515baae63c145c041c",
    "signer": "0x52F331C086a11941E738a6C86d9F127E934dDEB1",
    "userId": "281470566"
  }
}