基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 687599b3efb1164d68934b35e9582e990e47b55c OP_EQUALVERIFY OP_CHECKSIG
OP_0 a1d9fb7ad4bcfe4a32f775d494eeb1d9f9069e9e