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#99,991,591
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Analyzing
Block #99,991,591
24 transactions · 23 stateful · 2026-08-28 20:18:03 UTC
Parallelism
67
/100
Blocked
52
%
Avg conflicts / tx
1.46
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,991,591
· 24 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
0xcf7468f4
#6
0xa96df62f
#7
0xa96df62f
#8
0x6a91ed72
#9
execOrders
· blocks 3
#15
0x5acec890
#16
0x5acec890
#17
0x59558d29
#21
execFwdPositionOpsV2
#22
setData
#2
0x0c7abd22
· blocks 7
#3
0x0c7abd22
· blocks 7
#4
0xab083028
· blocks 1
#10
0x0c7abd22
· blocks 3
#11
0xab083028
#12
0x5acec890
· blocks 2
#20
execFwdPositionOpsV2
#13
0x5acec890
· blocks 2
#14
0x0c7abd22
· blocks 3
#18
0x0c7abd22
· blocks 1
#23
execOrders
#19
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
w2
9
w0
10
w3
11
w3
12
w3
13
w4
14
w5
18
w6
19
w7
20
w3
23
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd3634f69…5d09
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0x7322fb4a…635a
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
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
21 conflicts on slot
0xd3634f6926…745d09
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