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#87,517,645
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Analyzing
Block #87,517,645
18 transactions · 16 stateful · 2026-07-13 16:09:02 UTC
Parallelism
89
/100
Blocked
19
%
Avg conflicts / tx
0.28
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,517,645
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0x5bf9264c
#3
0x5bf9264c
#4
aggregate3Value
#5
updatePrices
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x0f6795d9
· blocks 2
#9
0x0f6795d9
· blocks 2
#11
0x1fe271b4
· blocks 1
#13
relay
#14
relay
#16
setData
#17
0xc7e3ec2c
#10
0x0f6795d9
#12
0x1fe271b4
#15
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w0
10
w1
11
w0
12
w1
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x55b4e430…44cb
0x754704…b603
4 touches
1 conflict
0x00000000…0005
0x370e2e…63b4
4 touches
1 conflict
0x223aac86…9567
0x370e2e…63b4
4 touches
1 conflict
0x1bff683e…7ecb
0x754704…b603
4 touches
1 conflict
0x00000000…0006
0x0a2fbf…29b1
4 touches
1 conflict
0x050dc96a…d3e6
0x0a2fbf…29b1
4 touches
1 conflict
0x050dc96a…d3e7
0x0a2fbf…29b1
4 touches
1 conflict
0x0d105282…fb7c
0x0a2fbf…29b1
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:
USDC (USDC)
1 conflict on slot
0x55b4e430de…d044cb
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