{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77901",
    "entityType": "User",
    "nonce": "0x832f8aa551e3c6676dea5b632480fddb238fde35c0dbd17334dc926546d6b8ca",
    "signature": "0xe93c36ca935b377a0a505226d58baef1442ffdef5d2101a3d9acb4efe81aa964236ccc84ed24b6f0142d70ebb3c32d3217e5b5b647ec5e6a77767a8056aa28c21c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}