{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190351",
    "entityType": "User",
    "nonce": "0xc44a7032a9a1a780d084a38c10f9956ccabc3cc360bb31dcb29484836599d381",
    "signature": "0x1435552db983e76d27bc0d54996a4ea0a700cdec181c62505ea739fb6b11ee491b52e1fa3d9430a51b85ba836fc93e8722723fc92d809bce26b1f8cd8eb826aa1b",
    "signer": "0xf20d1BDB5181d5b5Af341b24cd0CA18Cd5D3f264",
    "userId": "69147530"
  }
}