{
  "manageEntity": {
    "action": "Follow",
    "entityId": "839400815",
    "entityType": "User",
    "nonce": "0x5ff4784e00da88764a30a967d920dff8e76d183520b07bfd17a4584f37abd456",
    "signature": "0x62c4381e3258bd2b40dfafd65a3ea88896f9b0eed803b0ec3e91bad4c7dae1555c7d835789d37e1464b6faf3aa5f2b584e773193b31dc9d56672a6317cac70221b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}