基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6ff494074dce5dbc2f2f52742c2c493670681047 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4726aab4e172b5ee5b013d6dd8ab42d9ded73933