{
  "manageEntity": {
    "action": "Follow",
    "entityId": "847673429",
    "entityType": "User",
    "nonce": "0x324ce7847b2cf83bf510716dd2876e5a68beb4d8d19c6ff64fe6de50b618ed28",
    "signature": "0xafe16bff492c1db7c91994c5eceecae8618e61990defb70bef13326e1b3cfc024599a3796769bd184f05e5c646ee82d405025bfef924ce7999d919db0a28ece01c",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}