基本信息
witness_v0_keyhash
OP_0 b68cfca38d56d92260bc1bc821a9404656e4d2eb
pubkeyhash
OP_DUP OP_HASH160 4eba2fce8e7e8e1dc663919183dc5e29d5b674ca OP_EQUALVERIFY OP_CHECKSIG