{"sha256":"6a63a857f0bed7e5157116f00c202b836fae3ec932a67fc0499fc1bc5f5d3c8b","fileSize":7387532,"chunkNumber":3,"chunkSize":3145728,"dataType":"audio/mpeg;binary","name":"MARSIX刘家良 - Serendipity.mp3","chunkList":[{"sha256":"f3d164ad3a8679ce4d223afd2fb13f694e918d2ee8b0cfdddc197b477c4b3682","pinId":"fb1a1f92833d2b1f31e995a38f81186dfa96f87cf9d0e3ef03f9d4f4fd25a5e7i0"},{"sha256":"bb84d5e65f627d7f0e1bff40722aa90b841e394073826a8c063960b16ea3aae3","pinId":"128b0b89b94ec173084b335b77181050ff339fb3a4893dd1b6462be684c623cbi0"},{"sha256":"26503b76db52f85de545efd00e6b8d385d4d0d7164d20beec980674eac8a47aa","pinId":"0633d4628ad8f957597752f14f4b20a9086c65a947bf755b397f30cd820bd0b7i0"}]}