基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3749152fc6b56d584b68586f3608bee1254a4fbe OP_EQUALVERIFY OP_CHECKSIG
OP_0 dfd46c1774cf9c79deed2a54fc8fb3e3e6d7f686