{
  "manageEntity": {
    "action": "Follow",
    "entityId": "66452",
    "entityType": "User",
    "nonce": "0x6141a96fa0f509f1fe46431b3d4b881dbca6a3187befaa34b2f490c335af64bb",
    "signature": "0x571264bd095423dc8519eec9f21fb63b000534236b2e9b8ddcc156dd27f369d33804f3ccf6396516e5e0a880240aac14cdb2684974394fd47e10c7a04528ae111c",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}