{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1867438",
    "entityType": "User",
    "nonce": "0xbaad457a3902407f74bd4abbdf506b496353bd389a48180f9b37ec23abeaf587",
    "signature": "0xa6de0974410003cbb6533595ed89d215d1cbc65f2121e0e327c82c4bc54a5252430f75b60adfff14b0ede277f714d0a1252baea4ed744394b1e0651d5b9d5dc61b",
    "signer": "0x40E8E224E8F8a9f835e4dc8851Da72DCEd75986F",
    "userId": "504092010"
  }
}