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#75,844,915
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Analyzing
Block #75,844,915
39 transactions · 31 stateful · 2026-05-20 14:16:36 UTC
Parallelism
80
/100
Blocked
55
%
Avg conflicts / tx
1.1
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,844,915
· 39 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
#4
0xbbb036a8
· blocks 1
#6
0x6a0dc2bc
#7
0x6a0dc2bc
#8
execute
#9
0x05ee6a22
#11
0x6a0dc2bc
#12
0xab083028
· blocks 4
#14
0x6a0dc2bc
#15
0x98717539
· blocks 2
#16
0x98717539
· blocks 1
#19
updateDataFeedsValuesPartial
#23
0x0f6795d9
#24
0x0f6795d9
#25
0x0f6795d9
#26
0xc5918880
#28
forward
#29
forward
#30
forward
#31
batchUpdate
#34
setData
#2
0x0c7abd22
· blocks 5
#17
0x98717539
#18
0x98717539
· blocks 3
#27
0xed82b078
· blocks 1
#32
batchUpdate
· blocks 1
#3
0x0c7abd22
· blocks 6
#33
0xed82b078
#35
0x39435dac
· blocks 3
#5
0x575c0012
#10
0x05ee6a22
· blocks 1
#36
0x39435dac
· blocks 2
#13
0x0c7abd22
· blocks 3
#37
0x39435dac
· blocks 1
#20
0x0c7abd22
· blocks 2
#38
0x39435dac
#21
0x0c7abd22
· blocks 1
#22
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
w0
5
w3
10
w3
12
w0
13
w4
20
w5
21
w6
22
w7
27
w1
32
w1
33
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x140eeeff…5939
0xd32edf…ff58
13 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xe54a1f6f…18f2
0x34b655…2a6f
8 touches
6 conflicts
0x69017fce…85c2
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xe2e94dfa…5026
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x5f77d607…2c84
0x065c9d…c394
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
21 conflicts on slot
0x140eeeff91…ed5939
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