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#76,111,253
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Analyzing
Block #76,111,253
21 transactions · 18 stateful · 2026-05-21 19:51:18 UTC
Parallelism
81
/100
Blocked
50
%
Avg conflicts / tx
0.67
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#76,111,253
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0d484c28
· blocks 1
#2
0xab083028
· blocks 2
#3
updatePrices
· blocks 3
#7
0x98717539
· blocks 2
#12
0x0f6795d9
· blocks 1
#13
0x0f6795d9
#14
updatePriceFeedsIfNecessary
#15
0x6df9e92b
#16
updateDataFeedsValuesPartial
#18
0x0f6795d9
#19
setData
#4
updatePrices
· blocks 2
#8
0x98717539
· blocks 1
#9
0x0c7abd22
· blocks 1
#10
0x62be7533
#17
0x0f6795d9
#5
updatePrices
· blocks 1
#11
0x0c7abd22
#20
0x39435dac
#6
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w1
5
w2
6
w3
7
w0
8
w1
9
w1
10
w1
11
w2
12
w0
17
w1
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
8 touches
6 conflicts
0xffe431af…8faa
0x065c9d…c394
6 touches
3 conflicts
0x1c389468…6b0e
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x96df24ec…607a
0x065c9d…c394
5 touches
3 conflicts
0xfa85735b…bf88
0x065c9d…c394
4 touches
1 conflict
0x2f88a23f…9dc5
0x2a68ba…90c5
4 touches
1 conflict
0x0520da1d…c88e
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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