{
  "manageEntity": {
    "action": "Follow",
    "entityId": "590824166",
    "entityType": "User",
    "nonce": "0x8e6a5505bc738cb9f5d3115080d2d737afa7114f32dd2d4e290bf8bbfac3ab48",
    "signature": "0x4f947b101be3e4a12f030f490a0b9dd8f51a13547122308d0bb1385bee53a8d51c4a8085d1eef5158dce1cd75565dfee2c8f9792ab0519ec5e28cc4cc5c437221b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}