基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 281c6fc7ad2ddf187bb285cc4e786ebe75b27ce3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 884a6fb41e25df3f973a7936c27a52f4f3375db7