基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8fd8128b7bd7b9b3626b4d8c2a1b74dc6992a5f2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 cfeb20842933c36f12cb23fb54360c8c0b895c14