{
  "manageEntity": {
    "action": "Follow",
    "entityId": "307299",
    "entityType": "User",
    "nonce": "0xf74f2f64ad9a0f5cf5f428ed44600e106f6abed946331c6fec03a5fb559bd06c",
    "signature": "0xac01eb092568a917be153c790ba3d8ab344bf82959b770cda53a9b6891e052fa5edde55d974de218085e30a7ba11bac56d41758eba1a33155b4c7b5cac7a37801b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}