{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540529323",
    "entityType": "User",
    "nonce": "0x01170dfd5a5b94c0424fd27426561d22f73597a1958df071c3a4a6f73bb65098",
    "signature": "0x83423bc5b5c0b50e57b4e1e8359ddeb85542f101805621421b73846fe3bc58c8197fbc3f3af0230104b9040c5c7415cfffe14bbe2adb6bf86b78a7e1a3f7d1c21b",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}