基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b6d8a076a9d7388b6728922cd22b49d11a74f1d0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3fc7891da6b56c02a994e493a2d59b6200e68d9e