基本信息
witness_v0_keyhash
OP_0 77d847c576906f8728febc792b23b0e5c1efcae4
pubkeyhash
OP_DUP OP_HASH160 891a10d73a64b9e8bf1656d3683859f0fe2b3d0f OP_EQUALVERIFY OP_CHECKSIG