基本信息
witness_v0_keyhash
OP_0 fc8f7dce71fc9e382e9d9d8a913d2d4521d464f2
pubkeyhash
OP_DUP OP_HASH160 b745a71cc201c0b4930b42ba4d1ce106007989eb OP_EQUALVERIFY OP_CHECKSIG