基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 cb15249a6a9cecc0aaba33c00e0f65472479beb7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 68d4464b7e53d1d68968659dce9269cee0f20704