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#99,253,630
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Analyzing
Block #99,253,630
15 transactions · 12 stateful · 2026-08-26 06:09:24 UTC
Parallelism
67
/100
Blocked
33
%
Avg conflicts / tx
0.67
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,253,630
· 15 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0x5acec890
#6
0x59558d29
#7
0xb414539a
#9
execOrder
#10
execFwdPositionOpsV2
#11
execFwdPositionOpsV2
#12
0x6a8e838c
#13
setData
#14
0x34653439
#2
0x0c7abd22
· blocks 3
#3
0x0c7abd22
· blocks 2
#4
0x0c7abd22
· blocks 1
#8
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
8
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc05643df…c3e2
0xd32edf…ff58
9 touches
10 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x62e20208…be65
0x0555e3…2b9c
2 touches
0 conflicts
0x846f2172…fd54
0x0555e3…2b9c
2 touches
0 conflicts
0x00000000…0000
0x094452…0a09
2 touches
0 conflicts
0x00000000…0003
0x094452…0a09
2 touches
0 conflicts
0x00000000…0004
0x094452…0a09
2 touches
0 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
10 conflicts on slot
0xc05643df65…7ac3e2
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