基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 73fd87941d6aeb4e72728c5581f66012b9ebaf16 OP_EQUALVERIFY OP_CHECKSIG
OP_0 70cef0d848b5d98c4534a7fff61a11ba84673f5b