基本信息
witness_v0_keyhash
OP_0 7c4d19bb28164646491b2c0c820c3badff230f9f
pubkeyhash
OP_DUP OP_HASH160 a5ae6c7f22e3b4551cfbc751cc2b9d8c294d491b OP_EQUALVERIFY OP_CHECKSIG