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Analyzing
Block #74,359,779
23 transactions · 17 stateful · 2026-05-13 16:50:54 UTC
Parallelism
83
/100
Blocked
41
%
Avg conflicts / tx
0.48
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,359,779
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a04ac65
#2
0x6a04ac65
#3
exactInputSingle
#4
execute
· blocks 1
#5
0x1ffa3c9b
· blocks 2
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
0x39435dac
#11
0x98717539
· blocks 3
#12
0x6a04ac65
#15
updatePriceFeedsIfNecessary
#17
updateDataFeedsValuesPartial
#18
setData
#22
0x39435dac
#6
0x1ffa3c9b
· blocks 1
#13
nothingToSeeHere_04ikDO9
#19
0x39435dac
· blocks 2
#14
0x0c7abd22
· blocks 1
#20
0x39435dac
· blocks 1
#16
0x0c7abd22
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w0
6
w1
11
w0
13
w1
14
w2
16
w3
19
w1
20
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8c49c85c…ee96
0x34b655…2a6f
8 touches
6 conflicts
0x41755291…977f
0x065c9d…c394
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
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
6 conflicts on slot
0x8c49c85c3e…afee96
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