{
  "manageEntity": {
    "action": "Follow",
    "entityId": "140587",
    "entityType": "User",
    "nonce": "0xd5d43d7fe803ca9a2c21bcf00fb1db7a7951b7aa673afe1e823052380030a6f6",
    "signature": "0x2591417c20f43dd759ce07b52caf142566d5d21fcca5bfefe0243e69b2ff9f1d6014669a9fe6c5c5cdd974f381f906d9ac7ca34d81973e3510b0614087372f051b",
    "signer": "0x2Df83D15c880275a0138820cE2009Fc85eF32C65",
    "userId": "107618708"
  }
}