{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0xd3df860f3a675a9ac5c30f3583f06e99ed525adc25c1c8aefa51d5716efebc93",
    "signature": "0x95fcaa60b7f0bebfdf33ba69a89775510c0956b63e540566d42dd6e32cc2834761f75d4c3c037ca591d11be4ebb646e90c387cc07727a9a840cbeb6419c7aa8a1c",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}