基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3ae70a91ee0b3dfc37623d8a939d3cccf3df905f OP_EQUALVERIFY OP_CHECKSIG
OP_0 74d7f248e6c840d7b481c3ecc6fd4d50ce9ed1f7