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Analyzing
Block #89,278,987
30 transactions · 25 stateful · 2026-07-21 20:31:08 UTC
Parallelism
80/100
Blocked
48%
Avg conflicts / tx
0.83
Longest chain
6 deep
Execution timeline
did this block parallelize well?
view
block #89,278,987 · 30 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w39w210w011w112w213w415w016w119w020w221w522w426w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbd18136e…2ad7
0xd32edf…ff58
11 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 conflicts
0xd18a8dca…452d
0x1b6862…e19c
8 touches
6 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer: FastLane: FastLaneAuctionHandler
15 conflicts on slot 0xbd18136e00…242ad7
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