基本信息
witness_v0_scripthash
scripthash
OP_HASH160 74947b78ec496f345f5dddd36978ba20f35c9833 OP_EQUAL
OP_0 451d9d808517cd465acddd6033c8e3d5c5da80fbb3f48a1737c3d861a7abfcf1