{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x73f1c5acd45e8ab1c5064cd4d242fabe088ad43ae6cbdf89b443ca3312e4f203",
    "signature": "0xaf5b0518f0f7e2e3e81f16d3413ec9fd41e71560d7c0b30b5b3c5f94dae9359478ada94d230f24f3f770d2a60688d7b86fa807909f3f612398e859e45ef9a8cc1c",
    "signer": "0x7f3279A535cc14232855318E897d9a7bE8Cb08B1",
    "userId": "992985584"
  }
}