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#77,481,871
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Analyzing
Block #77,481,871
22 transactions · 14 stateful · 2026-05-28 04:01:28 UTC
Parallelism
82
/100
Blocked
50
%
Avg conflicts / tx
0.55
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#77,481,871
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
0xcf7468f4
#6
0x6a17be8f
#9
0x6a17be8f
#10
0x6a17be8f
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#14
exactInputSingle
#15
0x0f6795d9
#16
0x0f6795d9
#18
0x6043e6…2173
#19
0xd9853c…e281
#20
setData
#21
0x39435dac
#2
0x0c7abd22
· blocks 2
#7
0x6ad2e98b
· blocks 1
#3
0x0c7abd22
· blocks 3
#17
0x3f5c179b
#4
0xe47190db
#8
0xed82b078
#13
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
7
w1
8
w3
13
w3
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc1204308…39d7
0xd32edf…ff58
7 touches
6 conflicts
0xa4e3b3b1…0911
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xac79a0c7…be0f
0x1b6862…e19c
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x4bdfa131…2d68
0xa6afd3…d132
5 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
4 touches
1 conflict
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
0xc1204308ac…b539d7
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