{
  "manageEntity": {
    "action": "Follow",
    "entityId": "273237737",
    "entityType": "User",
    "nonce": "0x9f8996ecf86324bc0e34f59fa1fdcec59b15c67e88f862ed11c5c836be576693",
    "signature": "0xe4d8f7a2c814798cb1fd0a7a1b9243ec6cda2a80e41d4050ad1b7c0c930031543213eba065871387bcb65d1bcdfd4c3d14e4ce561a69c7156d0896ad2cb4c7dd1c",
    "signer": "0x6eF66a6206A4589bEd5849d15Bc2746C2603b01f",
    "userId": "989336341"
  }
}