{
  "manageEntity": {
    "action": "Follow",
    "entityId": "224180",
    "entityType": "User",
    "nonce": "0x90300b907758df69ac3f3be7c79e027d8770cee79997701558a8d1dc11cb8a0c",
    "signature": "0x3d86213ccaad4735f04bf595193baa779b948ebc1759f0c0a7217b3a53c7552f5834f8e682a2c7cdaed46d1c58503ca6db61a23fe8a0610543ac00e03dd6ac621c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}