{
  "manageEntity": {
    "action": "Follow",
    "entityId": "102372",
    "entityType": "User",
    "nonce": "0x17d5748b2ac95e395f783116c482b31564f84bdca59309940e641672bae15704",
    "signature": "0x36778db92c0f7e59455c910fea08fabe6a734e1012f9f0db257334cccc89ae100c7784a790aa264896a2635be1a5706b024a5cfa9003dbfe825c719599f3e56a1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}