{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540529323",
    "entityType": "User",
    "nonce": "0x447fe599b439f68f534e99fae4e27ec5489c4b25116dad51736e41e56dba8c49",
    "signature": "0xa76fa01ab205051ebfcaa7cf72de6e6570e0ef6465ffaf6ceb7b41ab0b689d66017c5ff146443cc92f5a5e6dc2ab610ccb945244dda0b6641c1bf30d9f389e8b1c",
    "signer": "0x71114Ff581aA73d1F4b6429D7713914f10e8e90B",
    "userId": "894513731"
  }
}