基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8f2d1c44925c2845d141b4c168433d44baa2cdd9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 207c98189e05f2c2c8468f89835233b89d78f22b