基本信息
witness_v0_keyhash
OP_0 8c6446d37241f7dc0cc47542f095fcb69a8187e3
pubkeyhash
OP_DUP OP_HASH160 d7b5d68391e276f1ad7970db8ffaa7ff3ddb7dfc OP_EQUALVERIFY OP_CHECKSIG