基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50e51049de652d4a27acfb0346cbad8f2713683c OP_EQUALVERIFY OP_CHECKSIG
OP_0 42a514b30aae18d6e71c201efea64a1c127c2d26