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#74,805,556
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Analyzing
Block #74,805,556
20 transactions · 19 stateful · 2026-05-15 18:29:38 UTC
Parallelism
80
/100
Blocked
53
%
Avg conflicts / tx
0.8
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,805,556
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
0xbbb036a8
· blocks 3
#6
0x6a07668a
#8
exactOutputSingle
#10
updatePrices
· blocks 2
#13
0x98717539
· blocks 2
#14
updateDataFeedsValuesPartial
#15
0x6a07668a
#16
setData
#2
0x0c7abd22
#4
0x575c0012
· blocks 1
#7
exactOutputSingle
#11
updatePrices
· blocks 1
#17
0x39435dac
· blocks 2
#5
0x575c0012
· blocks 1
#12
updatePrices
#18
0x39435dac
· blocks 1
#9
execute
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
7
w1
9
w3
10
w0
11
w1
12
w2
13
w0
17
w1
18
w2
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xdd70bea3…1ffe
0x3bd359…433a
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002b
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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:
0xab35264b…1cfa38
3 conflicts on slot
0x0000000000…000002
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