{
  "manageEntity": {
    "action": "Follow",
    "entityId": "960588283",
    "entityType": "User",
    "nonce": "0xc42e801d04f1c9b6e0025dc7bca75c8537d6d1008969378531992278ccfcfd8d",
    "signature": "0xee85a851a4b9f5a4d7b9fdeeb401937cb81383e1b4388bde1d2910f834485f534d921242f0d72413626a84492f5643317d041603c78f69546c7ed75cf00d246f1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}