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#74,772,355
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Analyzing
Block #74,772,355
21 transactions · 15 stateful · 2026-05-15 14:47:48 UTC
Parallelism
86
/100
Blocked
47
%
Avg conflicts / tx
0.43
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,772,355
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x1ffa3c9b
· blocks 1
#2
0xed82b078
#3
updatePrices
· blocks 1
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updateDataFeedsValuesPartial
#10
0x62be7533
· blocks 2
#11
updatePriceFeedsIfNecessary
#15
0x6a07328c
· blocks 1
#17
setData
#18
0x39435dac
· blocks 2
#4
updatePrices
#12
0x0c7abd22
· blocks 1
#13
0x5339c59f
#16
0x6a07328c
#19
0x39435dac
· blocks 1
#14
0x5339c59f
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
10
w0
12
w1
13
w1
14
w2
15
w0
16
w1
18
w0
19
w1
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x8fbde2b3…9b8f
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x348fda08…7e96
0x065c9d…c394
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x62d6e82b…a750
0x34b655…2a6f
4 touches
1 conflict
0xaa58d20f…6125
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:
0x34b6552d…112a6f
3 conflicts on slot
0xd98b3c102b…ca67b8
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