{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xa9c898fdfc30c7f50e956c4b3786104ffab743ab192ffa6468c93eb5b9af5161",
    "signature": "0xbc501bafa84a28d257f24e6fa7e5f1abb5381d8b2f0e2d5ee98e9a187f17c78936061544d5cb843c706aee089ba7fade8cdf707844086fbde45928cb02818f931b",
    "signer": "0x6164d22C5753c6E9f1ec157dDef5A3C606E2f10D",
    "userId": "534038283"
  }
}