基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8e44152ffbddd8f9570148f5659207b41963f5b OP_EQUALVERIFY OP_CHECKSIG
OP_0 77f17dfecd2b4ec0dfad2352607b3c7b7ed5cffe