基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 237f7bc8fd9b7177187b6b6400ce19c055eb1434 OP_EQUALVERIFY OP_CHECKSIG
OP_0 31cbeca762659d0d4a9ce8aadfae05aafaecb944