{
  "manageEntity": {
    "action": "Follow",
    "entityId": "140",
    "entityType": "User",
    "nonce": "0x3c59928691c08adc7006f4e5a53923ec2adb687d23c31ab39a973dcdc5eeb05a",
    "signature": "0x02c0b4302d0dbfd476b984a7fb9c6634d2b0d8b4bf8a281fa8c22e41b63024007c52c99335f0025dca8f8f8a338e11c504508eaa29673bffd8b0b7ad1db9df021c",
    "signer": "0x40469422cA113B293A8FB338a51Ae16Cd7a469ce",
    "userId": "546327533"
  }
}