基本信息
witness_v0_keyhash
OP_0 27c91e70e48402228e5f112df5885c7c307a72d4
pubkeyhash
OP_DUP OP_HASH160 a7f19a5e0f630dd2c52c73a8a37edb76fbafaa03 OP_EQUALVERIFY OP_CHECKSIG