基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b128a48bf8a0c9191bd938153eaf9e113755c35f OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a4d776cc6c5dcc0ee04726401b3a98869d9e647