基本信息
witness_v0_keyhash
OP_0 e8012fc87ef450475f53850382c9da48e37d1a8c
pubkeyhash
OP_DUP OP_HASH160 29129bd7d6bfd2c1c580a0a89cee61b781b11d76 OP_EQUALVERIFY OP_CHECKSIG