基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a4a0cc9c346486aded990b1e7412886ecfb3d372 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7ba7eee1911479de9f025e2827f33069af8a69cc