go-ethereum/core/txpool/blobpool
Csaba Kiraly 48cfc97776
core/txpool/blobpool: delay announcement of low fee txs (#33893)
This PR introduces a threshold (relative to current market base fees),
below which we suppress the diffusion of low fee transactions. Once base
fees go down, and if the transactions were not evicted in the meantime,
we release these transactions.

The PR also updates the bucketing logic to be more sensitive, removing
the extra logarithm. Blobpool description is also
updated to reflect the new behavior.

EIP-7918 changed the maximim blob fee decrease that can happen in a
slot. The PR also updates fee jump calculation to reflect this.

---------

Signed-off-by: Csaba Kiraly <csaba.kiraly@gmail.com>
2026-03-02 23:59:33 +01:00
..
blobpool.go core/txpool/blobpool: delay announcement of low fee txs (#33893) 2026-03-02 23:59:33 +01:00
blobpool_test.go core/txpool/blobpool: delay announcement of low fee txs (#33893) 2026-03-02 23:59:33 +01:00
config.go core/txpool/blobpool: reduce default database cap for rollout (#29090) 2024-02-26 14:27:56 +02:00
evictheap.go core/txpool/blobpool: delay announcement of low fee txs (#33893) 2026-03-02 23:59:33 +01:00
evictheap_test.go core/txpool/blobpool: delay announcement of low fee txs (#33893) 2026-03-02 23:59:33 +01:00
interface.go core/txpool/blobpool: 4844 blob transaction pool (#26940) 2023-07-27 13:45:35 +03:00
limbo.go core/txpool/blobpool: fix slotter size limit (#33474) 2025-12-24 09:44:17 +08:00
lookup.go core/txpool/blobpool: remove legacy sidecar conversion (#33352) 2025-12-18 12:33:07 -07:00
metrics.go core/txpool/blobpool: post-crash cleanup and addition/removal metrics (#28914) 2024-02-02 18:26:35 +02:00
priority.go core/txpool/blobpool: delay announcement of low fee txs (#33893) 2026-03-02 23:59:33 +01:00
priority_test.go core/txpool/blobpool: delay announcement of low fee txs (#33893) 2026-03-02 23:59:33 +01:00
slotter.go core/txpool/blobpool: fix slotter size limit (#33474) 2025-12-24 09:44:17 +08:00
slotter_test.go core/txpool/blobpool: migrate billy to new slot size (#31966) 2025-09-15 21:34:57 +08:00