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Analyzing
Block #99,209,263
21 transactions · 19 stateful · 2026-08-26 02:26:10 UTC
Parallelism
76/100
Blocked
37%
Avg conflicts / tx
0.62
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #99,209,263 · 21 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w37w08w111w012w317w420w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdba717d0…3557
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0x0f28fb99…3d2c
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 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
6 conflicts on slot 0xdba717d0f0…8b3557
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