基本信息
witness_v0_keyhash
OP_0 7b78f9f6bfba6e9121cb16e5ba79d580637fbf96
pubkeyhash
OP_DUP OP_HASH160 6a347e6894c97db55972772e0d7f21b367cb38f5 OP_EQUALVERIFY OP_CHECKSIG