{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1438540",
    "entityType": "User",
    "nonce": "0xee9bd1f93cf624efb1bde01dfbfb1ccc4d6731ff14c9ed6c43386f6e6573fc60",
    "signature": "0x4fd58e8120081a0c4eb464b3ff3c326394656f0516cafa6da1d8e0acedee528344a29644f35fe4773690b0c704b3e6bbde1e2a2b303ba3347215ea9ecf0842fb1c",
    "signer": "0xE7A4a8f1d081B44C96Ed68610B6c3016ce8cD6E0",
    "userId": "464427506"
  }
}