基本信息
witness_v0_keyhash
OP_0 a68a1c20be9c07953e43625f1d96e3bf0212b582
OP_0 ece189e67ba70d79e3d3148d0fd7da98d7c42c7f
OP_0 21ad85edd95c8d02913b39dd4768a34dfac0b72f