基本信息
witness_v0_keyhash
OP_0 df21dc8675071c5c3d87f42e7bd84d738d2da7df
pubkeyhash
OP_DUP OP_HASH160 6d4408cd9a2ebb7805215b57d6d724baa751066c OP_EQUALVERIFY OP_CHECKSIG