基本信息
witness_v0_keyhash
OP_0 3d4746e1988cab255760f0f19c0c2a04898445e9
pubkeyhash
OP_DUP OP_HASH160 7fdc8c21f806fe22805e00da3ad18cda7d9a60f2 OP_EQUALVERIFY OP_CHECKSIG