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#87,497,141
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Analyzing
Block #87,497,141
29 transactions · 24 stateful · 2026-07-13 13:51:45 UTC
Parallelism
86
/100
Blocked
42
%
Avg conflicts / tx
0.59
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,497,141
· 29 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x39435dac
· blocks 1
#4
0x5bf9264c
#5
0x5bf9264c
#6
updatePrices
· blocks 1
#8
updatePrices
#9
updatePrices
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x0f6795d9
· blocks 2
#15
0x0f6795d9
#16
executeBatch
#18
batchUpdate
· blocks 3
#23
commit
#24
setData
#25
redeemDelegations
#27
0xc7e3ec2c
#28
0xc7e3ec2c
#3
0x39435dac
· blocks 2
#7
updatePrices
#13
0x0f6795d9
· blocks 2
#14
0x0c7abd22
#20
0xed82b078
· blocks 2
#17
0x0f6795d9
#19
0x0f6795d9
· blocks 1
#21
0xed82b078
· blocks 1
#22
0xed82b078
#26
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
6
w0
7
w1
12
w0
13
w1
14
w1
17
w2
18
w0
19
w2
20
w1
21
w2
22
w3
26
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x518f2037…e422
0xa6afd3…d132
6 touches
3 conflicts
0xcfcb8911…e9da
0x34b655…2a6f
6 touches
3 conflicts
0x5f34fd08…aeb3
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x7aad02c6…b979
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x8bf661cb…bcd2
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:
Kuru Exchange: Market-WETH/USDC
6 conflicts on slot
0x0000000000…00003d
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