{
  "manageEntity": {
    "action": "Follow",
    "entityId": "843421708",
    "entityType": "User",
    "nonce": "0xdefe32e384c11402074f4d4ba9165183698e81e1797d2fb1b59dfeaceabac593",
    "signature": "0x496d9257d5d65e353a8a5388d3b3b105f116e9dd694c57942c4bc81dca0f7ea419db36db826f331eda6c1c3111db8b609cff1bcb4fe54392b7dbd1315f33ff3a1c",
    "signer": "0x4a4E686a6442e2Fc2495a7d4363B25c583Ea3c3a",
    "userId": "34815"
  }
}