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#74,413,721
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Analyzing
Block #74,413,721
19 transactions · 15 stateful · 2026-05-13 22:50:02 UTC
Parallelism
79
/100
Blocked
40
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,413,721
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x1ffa3c9b
· blocks 1
#2
0x6a050092
· blocks 1
#4
updatePrices
· blocks 3
#5
updatePrices
#9
get_block_hash_257335279069929
#10
0x98717539
#12
0x6df9e92b
· blocks 1
#14
updateDataFeedsValuesPartial
#15
0xe9316489
#16
approve
#17
setData
#18
0x341a83…783b
#3
0x6a050092
#6
updatePrices
· blocks 2
#11
0x0c7abd22
#13
0x6df9e92b
#7
updatePrices
· blocks 1
#8
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
6
w1
7
w2
8
w3
11
w1
12
w0
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
8 touches
6 conflicts
0x00000000…0002
0x019883…2a9a
4 touches
1 conflict
0xa10c86f8…4b74
0x3bd359…433a
4 touches
1 conflict
0xa472d565…9fe4
0x3bd359…433a
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x00000000…0000
0x019883…2a9a
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x99a3a7c1…1e2b
0x0cc9b2…7777
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
6 conflicts on slot
0x0000000000…000002
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