{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2703",
    "entityType": "User",
    "nonce": "0xc8cee06146d5ce972f27ddc600834c3f434a6fd307a65f051a8eed67e04b08cd",
    "signature": "0x55e5602a6d4cf06f0c2d871ebc49f7ecf87a18efe05750292252cd17c5c5cba90910159aecd12c7c96261d9d31e8dc6b68e2ec8b764948264bdd2952a608bc621c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}