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#75,309,590
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Analyzing
Block #75,309,590
23 transactions · 16 stateful · 2026-05-18 02:36:21 UTC
Parallelism
83
/100
Blocked
44
%
Avg conflicts / tx
0.48
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,309,590
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x1094dc9f
#6
0xcf7468f4
#7
0xb264ae19
#8
0xe3a3c9cc
#9
0xed82b078
· blocks 1
#10
0x5bf9264c
· blocks 1
#12
0x98717539
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0xe7be4706
#16
0x366fe5db
#17
0x5339c59f
#19
setData
#20
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 2
#11
0x5bf9264c
#18
0xed82b078
#21
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 1
#22
0x39435dac
#4
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
9
w0
10
w0
11
w1
18
w1
20
w0
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc6bdca81…de34
0xd32edf…ff58
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x443a3e47…f4a4
0x065c9d…c394
4 touches
1 conflict
0x14d1bf0e…e09e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0xc824469a…641c
0x34b655…2a6f
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
0xc6bdca8172…b5de34
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