基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4a0321ab1b2d714addfac49b61b1bb2875a9da9e OP_EQUALVERIFY OP_CHECKSIG
OP_0 a0b17e293202ea64f341db9fa7c89e0fce978105