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#77,355,931
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Analyzing
Block #77,355,931
26 transactions · 18 stateful · 2026-05-27 14:02:32 UTC
Parallelism
73
/100
Blocked
39
%
Avg conflicts / tx
0.85
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,355,931
· 26 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#8
0x9609049f
#9
0x05ee6a22
#10
0xed82b078
#11
updatePrices
#13
0x0f6795d9
#14
0x0f6795d9
#15
0x0f6795d9
#16
0x0f6795d9
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
exactInputSingle
#20
0x0f6795d9
#21
0x0f6795d9
#22
transfer
#23
setData
#24
0x32366535
#25
0x39435dac
#2
0x0c7abd22
· blocks 5
#7
0x1094dc9f
#3
0x0c7abd22
· blocks 4
#4
0x0c7abd22
· blocks 3
#5
0x0c7abd22
· blocks 2
#6
0x0c7abd22
· blocks 1
#12
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
w4
6
w5
7
w1
12
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb5e78faf…35c8
0xd32edf…ff58
13 touches
21 conflicts
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x729c91b8…9537
0x188d58…ea8e
2 touches
0 conflicts
0x729c91b8…9538
0x188d58…ea8e
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
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
21 conflicts on slot
0xb5e78fafd2…ea35c8
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