{
"plays": {
"plays": [
{
"city": "Langfang",
"country": "China",
"region": "Hebei",
"signature": "0x89128f37a93d7deec95caf83a2962110bf0c46bc25cf49351c1fc8bbbdfaf8ef21a90f345f332eedc7506b579a2a1552323d90f205b7f572bf0c17a9723bb7db01",
"timestamp": "2026-10-19T03:48:01Z",
"trackId": "973626493",
"userId": "0xff753331cea586dd5b23bd21222a3c902909f2dd"
}
]
},
"signature": "9c2235a8addb9bb6b65680cb280a582f62f202c8e43ac4e7537c885a38c7a76e4f02dc3c896beb8ed0e7e4a2f6ec10ec4202ab27f0d0b80f089f4f02101e8ae400"
}