基本信息
witness_v0_keyhash
OP_0 2f4c021adc18b842ef8dcdfae5672b2e4d4a35d0
pubkeyhash
OP_DUP OP_HASH160 638d88267717f760f2bd4ba4f22c754f0d5e9747 OP_EQUALVERIFY OP_CHECKSIG