{
  "manageEntity": {
    "action": "Follow",
    "entityId": "146510",
    "entityType": "User",
    "nonce": "0x9a0a882497405d282a8590875bf5f72665ff35710cd56bc467dc39bcb67e9224",
    "signature": "0x78f7c16823f3dfbf0d5576edd6d0f7b8b98af8cf07593bc9bdedf427659db6e86a0aa43dd3d7866c83391e375b541c411955ad361c678602797613345b6744f11c",
    "signer": "0xC59f7055B078B1Ee57c271E19BE5Dd7033FD64f5",
    "userId": "950751701"
  }
}