基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1fec4e9f53aa3b54d62ffef17b49e8bb56945f7f OP_EQUALVERIFY OP_CHECKSIG
OP_0 3fc7891da6b56c02a994e493a2d59b6200e68d9e