{
  "manageEntity": {
    "action": "Follow",
    "entityId": "42119",
    "entityType": "User",
    "nonce": "0xe20e06cffeffc02890a51fd4da674d96f7032923392af8d1fdc0c2aa4f4af9e0",
    "signature": "0x28397fbda4a47574349f695fa7d7743d7f1041c8c4b9c880ef001e48c44e2045538df6655d43f9c52549c0f36b794ae92a679f777e240d45e57dd425052f7a7d1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}