{
  "manageEntity": {
    "action": "Follow",
    "entityId": "983643",
    "entityType": "User",
    "nonce": "0x7c43f99603bfe159ebedcc063e3d066bae6261d9fe55f7dd0638b4d4d9f710ef",
    "signature": "0x393f38ae415519d811edd3b720f76ca55bdc6bc23c1029441e01117610116537054f1d856565e833c63ebf9b40622697881e2951d0b241e0644b84f207b1501f1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}