基本信息
witness_v0_keyhash
OP_0 8a7a3c83ddf9b58b07ec7ee7b4e42168a75810aa
pubkeyhash
OP_DUP OP_HASH160 2bd4696ceb87395fd7e6c1e791c886ad38f7bc9a OP_EQUALVERIFY OP_CHECKSIG