基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 16ad9ea637dec8e0a3f6b22b849d700db7056c95 OP_EQUALVERIFY OP_CHECKSIG
OP_0 774cb1eef5e5f9a319adc63877b90f4d504be7ad