{
  "manageEntity": {
    "action": "Follow",
    "entityId": "964612383",
    "entityType": "User",
    "nonce": "0xd508d9b82cfb79c4ea7b3c2087b628695e132dda93ab422f79fca25412a4b75c",
    "signature": "0xe190cf97de5c8fa952a0579b3608343d7de98c7a36617d853651c78ffdb262687bb35117db34b89f92b7a5dd778ba84ad821489f75c8542505d15e259c5cd7931b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}