基本信息
witness_v0_keyhash
OP_0 049b7e48342dfbca619647cc05469660f0d4bc59
pubkeyhash
OP_DUP OP_HASH160 b391aef5da1fd56e9ef262c21eeef7c6d2b8d147 OP_EQUALVERIFY OP_CHECKSIG