{
  "manageEntity": {
    "action": "Follow",
    "entityId": "188199",
    "entityType": "User",
    "nonce": "0x929d80f5159349ddbf36c95f42c69ee22ce7379080862fbd9f8dee8b3533661a",
    "signature": "0xc53a528eafe8ff4efc8256d99d873adc8b636313dede6329d32514ab424a2c6e5d465711d1895bddd4c614826fa758e9441d173e1f86f773a3b566e03b8144f51b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}