基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 49a1b41b7e486d0b24960df27a10a99b67cd2ee2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 853ef578ea7e90324771b75cc08e6434e00c63bd