{
  "manageEntity": {
    "action": "Follow",
    "entityId": "274010868",
    "entityType": "User",
    "nonce": "0xb75e741bb4bb1cd0f4ba04ce08ca08b489d5d0f002637616d318cea448964bab",
    "signature": "0xc02cf08b60812654d56fef65e1c25622a943ad2dec70840882e6b66adb59324c22a9930bcfbced2e18d302bfba952e9fe6d8edc35ea06fe15a399d6c9d5f70091c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}