基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a674cbd6d692f33246c2eac884e7d0e721645a9f OP_EQUALVERIFY OP_CHECKSIG
OP_0 67b3a83d8a6fdcbf8075cf14a30f71ffc67a9a3f