{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0ea605408c83346bcdcd2b56924f64d0c13c7d08082f7bf3ff243c88a740b890",
    "signature": "0xbcc8767aa0ca4cee7bf6df0cb86909b656c0a9eacb099a18d7b665f9ac6bd112228447583208725640631fe318a53bb53956ba8b8f212aca5d465c86e168c9331c",
    "signer": "0xcc175246650538caAa42B8193356861481321dc3",
    "userId": "245020470"
  }
}