{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x40de4a691a2fcf4c9c668d9eda7f78d0a7f2b3b8f7e9bf43cdd618415b03d874",
    "signature": "0xc447dd063d72eee88fb5fbd9b610423fc31dfb2492ea3c8e57829e64bf92c2921bf70e837ac10b148c3bec4e1ad1783b317842c0b2e4b12df83e38ff696d525f1c",
    "signer": "0x1961E82211635ca2869C701e71e4b7ac0277c713",
    "userId": "148365926"
  }
}