{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xefc030deb752817a50abb944359064993f49174cb8fcdf6e48fb3cc41dc850ca",
    "signature": "0x1067885c08e99ba85501019ca4aa635837b0132126e79f6e07e85048b5a1981f2953e4e081f79cb7eb8c9914e13d2441fe4ee7db0f758a33f14fceb51374229b1c",
    "signer": "0xCa890ba09b096164ab040247D3eb511DD5cC5f51",
    "userId": "489821062"
  }
}