{
  "manageEntity": {
    "action": "Follow",
    "entityId": "620307004",
    "entityType": "User",
    "nonce": "0x22ee2fdb0be3a6c513c3ec0ad53f746893acb6194a8ff3d8f433a16c90f34fb6",
    "signature": "0xd38392614741959503a23184faa6d1903c59d39f211fed9c75d130fa2568f250191081ae0ef76cdd62fa5efadd1a0289b0e356f004138fa506d54189db438f341b",
    "signer": "0x6a79014dac58f1D33D45347A909f9628C2132216",
    "userId": "718119401"
  }
}