基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 20a76c2fe81e1862c41ba63d416134eddbf8467a OP_EQUALVERIFY OP_CHECKSIG
OP_0 12fcbbee77d94443ea3b5e7410f9ebae2b9c92a5