基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7dcb543995320645a0d43997d14dc37c8eb134fa OP_EQUALVERIFY OP_CHECKSIG
OP_0 b2a9f6858ccd3fdc95ff2c3aabf0781aa6e0f9b3