基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8ac4cfcaa663668c29b8e767e70b72f2a2bd9247 OP_EQUALVERIFY OP_CHECKSIG
OP_0 84cbccc91b842ae3fae27aa7557c1b50d26a8f19