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Analyzing
Block #74,588,354
20 transactions · 16 stateful · 2026-05-14 18:18:55 UTC
Parallelism
80
/100
Blocked
44
%
Avg conflicts / tx
0.6
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,588,354
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x5f12dc…8971
#2
0x7d1dbf…6673
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
updatePrices
· blocks 3
#10
0x98717539
· blocks 2
#11
0x62be7533
· blocks 1
#12
0x5339c59f
#14
0x6a061287
#15
setData
#16
0x3453a0…186a
#7
updatePrices
· blocks 2
#13
0x5339c59f
#17
0x39435dac
· blocks 2
#8
updatePrices
· blocks 1
#18
0x39435dac
· blocks 1
#9
updatePrices
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w2
9
w3
10
w0
11
w0
13
w1
17
w1
18
w2
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
8 touches
6 conflicts
0xbad68552…e6bf
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
4 touches
1 conflict
0xebadaba6…8cc5
0x34b655…2a6f
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x67ef6031…c0da
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:
0xab35264b…1cfa38
6 conflicts on slot
0x0000000000…000002
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