基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b91bf0f46e16e0fe030d68901684d530cda9fb1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9a75caf07062d8d784195f8a82cdd9da71e56ae3