{
  "manageEntity": {
    "action": "Follow",
    "entityId": "146510",
    "entityType": "User",
    "nonce": "0xf60c80e788558a0ba7f712755d165d52b087574a503d04aaab23c08645f10d45",
    "signature": "0x30a26e5a7406e396239bdbadc2bdbe8617d4a3647ceb3870118166a6d84d631c2e3f677250998e568ec8ae388b4ee3308f5d30fab486f2efd354f5fb01f0b5391b",
    "signer": "0xaB90b80e01A874dbd9B356083A2a389999dB06F8",
    "userId": "883066600"
  }
}