基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a2124cf7985b568ba6ce724d4df3ccfa77249b98 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7f3a2c1a5b15a155aa42ca1400ae96ea6f084d49