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#83,638,950
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Analyzing
Block #83,638,950
23 transactions · 20 stateful · 2026-06-25 16:46:09 UTC
Parallelism
78
/100
Blocked
60
%
Avg conflicts / tx
1.13
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,638,950
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#7
0xe0de3ed7
#8
updatePrices
#9
0x39435dac
· blocks 5
#12
0x40e79b1b
#14
updateDataFeedsValuesPartial
#16
0x0f6795d9
· blocks 1
#18
0x9e76c652
#19
setData
#22
0x6a3d5bc9
#2
0x0c7abd22
· blocks 5
#10
0x39435dac
· blocks 2
#11
0x98717539
· blocks 1
#17
0x0f6795d9
#3
0x0c7abd22
· blocks 4
#5
0x1094dc9f
· blocks 1
#20
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 1
#6
0xab083028
· blocks 1
#21
0x39435dac
#13
0xa09e9040
#15
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
5
w2
6
w3
9
w0
10
w1
11
w1
13
w4
15
w4
16
w0
17
w1
20
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x20cdc049…af71
0xd32edf…ff58
9 touches
10 conflicts
0xbb3504d4…b05f
0x34b655…2a6f
8 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
0xd53220ed…4737
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
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
10 conflicts on slot
0x20cdc049a1…09af71
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