{
  "manageEntity": {
    "action": "Follow",
    "entityId": "75700",
    "entityType": "User",
    "nonce": "0x03eff773a126f7fe2c8053c33c56d3cb4102d5bdcd59c00b8d90b26bef1d6d70",
    "signature": "0x1c989e099f658704eca0a90958aae4df764c5812b41be3febdc4542a95dc1fb90e7be83bdbb42db975aa4d9e3eab4465d44622165f532e1c37c138b5d0c0185b1c",
    "signer": "0x408CbFDbc09C9aFB99Da5f010D04f50A190b83B6",
    "userId": "675830993"
  }
}