基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1b7abdb073db83cef8fa79aff2bc7ad14961e0b0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7aec391e1cc75981acf7f158be2f3b74f950cb17