{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x99d946cfe785794966facfa1f16fe74fabd771aee7e40cec822a5699bd06e4e5",
    "signature": "0x20580cfcf87418ec7483878251d739ae69ef4c6c5bfad9de952a2bb170afea6f29d95d084fbb38cc27a738d1376bfab30218a297b179f9b1ef79c568f9ea35be1c",
    "signer": "0x71B8B1Ada9007B065F72f30543e6E310d061605D",
    "userId": "63219485"
  }
}