基本信息
witness_v0_keyhash
OP_0 12b9491c97fb89cac79845479ca2b51caea50b96
pubkeyhash
OP_DUP OP_HASH160 c7d5007a4b45c0b0b3c33ad250f9691e08cb123b OP_EQUALVERIFY OP_CHECKSIG