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Analyzing
Block #74,745,079
21 transactions · 16 stateful · 2026-05-15 11:45:04 UTC
Parallelism
81
/100
Blocked
44
%
Avg conflicts / tx
0.57
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,745,079
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0x6a0707b8
#6
updatePrices
· blocks 1
#8
updatePrices
#9
0x98717539
· blocks 2
#10
updateDataFeedsValuesPartial
#11
jMMeC
#12
forward
#14
0x5339c59f
#15
0x0f6795d9
#16
0x6a0707b8
#17
setData
#20
jMMeC
#2
0x0c7abd22
· blocks 3
#7
updatePrices
#18
0x39435dac
· blocks 1
#3
0x0c7abd22
#4
0x1ffa3c9b
· blocks 1
#19
0x39435dac
#13
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w2
6
w0
7
w1
9
w0
13
w3
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c0
0x1b6862…e19c
6 touches
3 conflicts
0x3e49348b…9445
0x34b655…2a6f
6 touches
3 conflicts
0x5a55e68c…47ad
0x065c9d…c394
5 touches
3 conflicts
0xf3d37e6f…64a4
0xd32edf…ff58
5 touches
3 conflicts
0xf0f673fd…37a7
0x5d823e…89c6
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:
Kuru Exchange: Market-MON/USDC
3 conflicts on slot
0x0000000000…00003d
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