基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50f6d1ffedf7536d5072d13d69a4515010714ce3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1276b8fe8f811e4d3e8307299d04127927a1c141