{
  "manageEntity": {
    "action": "Follow",
    "entityId": "304048",
    "entityType": "User",
    "nonce": "0x8602c50c5e064c5332d9148921a3ab69db8670a84a7e99477ffefc32d88f8121",
    "signature": "0xcbe3b4c25a994cd4bde9a482bcad4f736255e6b931a02a3696a5f4f045be032a116cf572dc0493e2091c23dbbe5739be8f7248bdad20d375150e00c3415cb0b61b",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}