Bitcoin TLDR

Scheduled (Delayed) Transaction Broadcast

By optout

delvingbitcoin

Involving arminsdev, bruno+1 other

Original post on December 8, 2025 14:46 UTC

Last reply on January 24, 2026 09:09 UTC

delvingbitcoin

The importance of privacy in cryptocurrency transactions is emphasized, highlighting the risk of onchain data exposure.
Strategies such as random delays between transactions are suggested to prevent linkage and enhance anonymity.
Automated features in cryptocurrency systems are advocated for to ease the process of implementing privacy protections.

Hornet UTXO(1): A custom, constant-time, highly parallel UTXO database

By tobysharp

delvingbitcoin

Involving jsarenik, optout+1 other

Original post on January 11, 2026 21:25 UTC

Last reply on January 23, 2026 05:44 UTC

delvingbitcoin

The architecture uses 128 GB RAM and 1 TB NVMe storage for blockchain transactions.
An indexing strategy for transaction outputs includes details like transaction ID and block height.
It prioritizes speed by storing indices in memory, with flexibility for future adjustments to storage.

Argo: a garbled-circuits scheme for 1000x more efficient off-chain computation

By RobinLinus

delvingbitcoin

Original post on January 22, 2026 02:12 UTC

Last reply on January 22, 2026 02:12 UTC

delvingbitcoin

Off-chain cryptography advances enable more complex and secure Bitcoin smart contracts.
Argo MAC introduces a novel efficiency in SNARK verification, enhancing blockchain transactions.
Future research on Argo MAC could revolutionize cryptographic proof verification, improving blockchain scalability.

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