{
  "manageEntity": {
    "action": "Follow",
    "entityId": "100015",
    "entityType": "User",
    "nonce": "0x8c4a0db9f6fe17b78802668020ab7f6a4277cfabbf73803715e1d70e40dfa0ce",
    "signature": "0xe0e84c4e402916a59184a382557035edc0457a2d3e0b2c2bb164d073188ad98c68643d1b62621083a3ff335267abc4b89f0dadbea3646d50982a68c0ea68f6f01b",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}