{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2",
    "entityType": "User",
    "nonce": "0x2f14828b9898efd4754d3d0ee66e8c0248c1589e0a4b05f352a34c32e3fbe891",
    "signature": "0xe2673347cf719aca1399b012f81ef87feea9b3d3ecd75ce5ef2c2b30619ebd5a338a13bb3d08ab8cdccff67efd2f4fcaa1b35d0644be6c9d19c90071e4f9b3e11c",
    "signer": "0xb7C7a8D9d12EBd1Cd438cB065E97280E6D7e912A",
    "userId": "984691913"
  }
}