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Analyzing
Block #74,369,184
17 transactions · 15 stateful · 2026-05-13 17:53:29 UTC
Parallelism
53
/100
Blocked
47
%
Avg conflicts / tx
1.65
Longest chain
8
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,369,184
· 17 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x6a04bb10
#2
0xed82b078
#3
updatePrices
· blocks 7
#11
updateDataFeedsValuesPartial
#12
get_block_hash_257335279069929
#13
0x6a04bb10
#14
collect
#15
setData
#16
forward
#4
updatePrices
· blocks 6
#5
updatePrices
· blocks 5
#6
updatePrices
· blocks 4
#7
updatePrices
· blocks 3
#8
updatePrices
· blocks 2
#9
updatePrices
· blocks 1
#10
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w3
7
w4
8
w5
9
w6
10
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
16 touches
28 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0xd9464db6…db28
0x065c9d…c394
2 touches
0 conflicts
0xe18b8066…9f44
0x139aab…382b
2 touches
0 conflicts
0xfb083229…0138
0x2a68ba…90c5
2 touches
0 conflicts
0x09106a95…1467
0x33176b…e078
2 touches
0 conflicts
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
28 conflicts on slot
0x0000000000…000002
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