{
  "manageEntity": {
    "action": "Follow",
    "entityId": "189474",
    "entityType": "User",
    "nonce": "0xec6075ecf6c37e3dc0e45ba5c53a1a949a87452b3038df4c814a4da2ac2299db",
    "signature": "0x90b8688a430be6ffeecda798ef11cacfb499d3d9e028d80c32eac600954ebee65938ffbe2ff7c2e9b9939179d8b3f0a685f9d308a1dab1cbc3615ddc6a6eaff61c",
    "signer": "0x4230116F60d3989D218B84425D3D1Dd6C85e1393",
    "userId": "86128800"
  }
}