Ethereum research asks which hashes people have actually attacked
With Flock handling binary circuits, circuit-friendly hashes lose their reason to exist - and the comparison turns to cryptanalytic maturity rather than speed.
Ethereum
EIP-8383 would cut the beacon block retention window by three quarters
The draft lowers MIN_EPOCHS_FOR_BLOCK_REQUESTS from 33,024 epochs to 8,192, arguing the existing figure comes from a worst-case weak-subjectivity calculation nobody actually uses.
Simulations put one-dimensional Ethereum fees against EIP-7999
An Ethereum Research post benchmarks post-Glamsterdam single-base-fee configurations against multi-dimensional pricing, reporting execution gas and annual state growth for each.
EIP-7906 gains two opcodes' worth of per-topic event views
An update merged into the EIPs repository extends the proposal with per-topic-value event views under TXDIFF parameters 0x0B and 0x0C.
EIP-8360 proposes TCREATE, a contract that exists for one transaction
A draft opcode would create contracts that live only for the duration of a single transaction; the latest update clarifies ephemeral-account semantics and fixes its EIP references.
Four EIPs dropped out of the Hegotá proposal list after one call
The meta EIP for the next Ethereum upgrade was rewritten on 21 September with the decisions from All Core Devs Consensus 187: four proposals declined, one promoted, one added.