基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b6474f9b55ab2c8c7a39cc0934c4fd5f9c4ae874 OP_EQUALVERIFY OP_CHECKSIG
OP_0 337a881919f640ca69afa75ca48eb0f5864c8ad9