{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4589",
    "entityType": "User",
    "nonce": "0x29a22b712a71104aab1e7cb360a5ee4555593f0b6dfbc8fde490fc6c5ac56e34",
    "signature": "0x0a627f8126e30089f3257789229453dc98e49d5710598475984dae02f594d019658512522a35fae135c72e69c5316879523503c580f1604ec0eec08f5a7933b11b",
    "signer": "0xDfAC0702040EaBd2d42e773014D4b014C0747D9c",
    "userId": "707937"
  }
}