{
  "manageEntity": {
    "action": "Follow",
    "entityId": "64800",
    "entityType": "User",
    "nonce": "0x2de445a754ea8a8e992f9f9f97898dad52d62695e950106bdb611c59ba6ce623",
    "signature": "0x3dcfb2111faf290d452ad214f3bb372907d90bffac22b76b7d883e7daa4344910f8a4852dab9f4be316cdf26ad61f7943b78f58c29f2f403a83fd11e1e2080891b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}