基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 776d6741b372b2cb605a4a0b4b8fce790ded14cd OP_EQUALVERIFY OP_CHECKSIG
OP_0 71dc3cd95bf4fe0fb7ffd6bb29b865ddf5581196