{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0x14599db939697ef0880eebf9b41a149f6af973831f6917797db1f46797083ff3",
    "signature": "0xb810dca03a07c828803dd2514cc1b2824ca7cd56d47613713cdccba5811e19487925cc51317d1b0fd0a5a2a0d076220cbf9b81e680f970f73c6c4e87488faf841b",
    "signer": "0x4dafC3e774A1033C5604372f17ccBDcE545f478D",
    "userId": "889450527"
  }
}