基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7999e3355d475f3355bcbbb3d69b0322712388a9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ca9b7481de471d4aca4d0a92abc15bbb94b2df56