基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b6d78bb3f89ac879c3cc895a451c77eb634f7d5c OP_EQUALVERIFY OP_CHECKSIG
OP_0 4a475ce7dd63244a8a780b26a18df7b21672c378