{
  "manageEntity": {
    "action": "Follow",
    "entityId": "910778788",
    "entityType": "User",
    "nonce": "0xe83dfe6748d5ab74216cd93b571c56662fe6e416aeb6eeaec5e783c2ff1aa119",
    "signature": "0xbbb1403a0d9784eb8a6c195f8ad07d1152b0315f1656bba905353cb588dc41b842b4130c91722facf5ee9ce71135a04f724063339798b905f5f2002a0677d7161c",
    "signer": "0x4F14d2040ba5B6689cADBCE8Aad01d9f5d6a9b6A",
    "userId": "590824166"
  }
}