{
  "manageEntity": {
    "action": "Follow",
    "entityId": "144473",
    "entityType": "User",
    "nonce": "0x0fc65c4cc27ab040d4e55a665de8eb4883b52d737160217f79739ff7188ccd32",
    "signature": "0x747a180b84ece9011d38ced5adc132b6791a9b24a6ebfa3dcad5fae24e587fe92a25e36ef3155ca2bd26f17c9fba1e18f6d722d9285b664aa4f3fb398705cf951c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}