{
  "manageEntity": {
    "action": "Follow",
    "entityId": "253360517",
    "entityType": "User",
    "nonce": "0x438dc8e96cf5c9aef15636c83a6da7ed86e5bca492b49274f4deef775502c4b0",
    "signature": "0x6e2839b558cb7c9f9152242faaf6f8853911fd9ccffe194dd9073617f7f9d46619aa8e4e7cd6d4381cbb9e177c0bef2dbdc9019354c7af52acb66c6f5612ad3f1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}