{
  "manageEntity": {
    "action": "Follow",
    "entityId": "343259028",
    "entityType": "User",
    "nonce": "0xad33984347a05d52a3fbea180ec872a29d760a07c566b42817746ed08f9c3495",
    "signature": "0x95747682f586e708ab3824e8bef6da49555d6310b49d6b0e6d960b37afc7784e2a57769452d65fa42a7947d4c526eae0cdded5536fa9ec40a7364f68b3d7af051c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}