{
  "manageEntity": {
    "action": "Follow",
    "entityId": "605397581",
    "entityType": "User",
    "nonce": "1794244694237171260",
    "signature": "0x9e7f0cf40a178b85abae0e2c5070d5a02f544645c95be8638547e6a46a718204134be9e7497622edaf13ad33e67d42a6257f28ca69ea89c73bfbe3394370cdc21c",
    "signer": "0x9617938A0919920760894886D95a6063DED35c2A",
    "userId": "576174441"
  }
}