基本信息
witness_v0_keyhash
OP_0 6678b3c4d0aca4f28f00cbe26fa1523ec38a553d
pubkeyhash
OP_DUP OP_HASH160 2d76bcff0ed97eb1c67486d929fed19c7601f3ca OP_EQUALVERIFY OP_CHECKSIG