基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 748b60ed0a7074ea07b482feea4a1cdba97e8d33 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4b4e76337c80b60a19af243de50a577ed68c65ee