基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31bc7a5cf1bb20ba94d6d058d73ed2b2eb683caa OP_EQUALVERIFY OP_CHECKSIG
OP_0 c19c7c58757f694b99e77bf4da7ffd449e5faf0d