基本信息
witness_v0_keyhash
OP_0 2887f0b377e1ab6d5025bd3d5601d3c8a7a78d2a
pubkeyhash
OP_DUP OP_HASH160 0317420f6fdb395fa816e286bd53709d1fcfde2e OP_EQUALVERIFY OP_CHECKSIG