{
  "manageEntity": {
    "action": "Follow",
    "entityId": "288244",
    "entityType": "User",
    "nonce": "0x4fde3b66706afabe6dfbc5d0b977407b70ea88c5c0a6e202d94b7751c179a25d",
    "signature": "0x0a57326b7aabec6ccef1116673820a3c1c13c98a4c27f44d850883de7dee50010c0eda8975b584855ada6c7b254f62056abf5ded1adb4f7213a16a48eb91d3a61c",
    "signer": "0x40E8E224E8F8a9f835e4dc8851Da72DCEd75986F",
    "userId": "504092010"
  }
}