{
  "manageEntity": {
    "action": "Follow",
    "entityId": "719574965",
    "entityType": "User",
    "nonce": "0x381a033d2abd6c7efc05fb9ce6f36799267bdb7a6f01389fca67131382c9a411",
    "signature": "0xc7796db0b9a25a7cf4cf3399c42822ae05c54d8176c874c813b5ae716fa1a9002af2071fe81386866b8fb3a1674eb3ebdff18d209683a7652eec3084a3f8ce4d1b",
    "signer": "0xb15e0969937058c681E67343137f40F72F50d99F",
    "userId": "790717795"
  }
}