基本信息
witness_v0_keyhash
OP_0 56742f870ea47c21e6ced3d39349a5235e0f8959
pubkeyhash
OP_DUP OP_HASH160 7d6bef1466f2cb6e2833b01f5506f751c547bafc OP_EQUALVERIFY OP_CHECKSIG