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#90,678,261
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Analyzing
Block #90,678,261
18 transactions · 17 stateful · 2026-07-27 04:38:20 UTC
Parallelism
67
/100
Blocked
59
%
Avg conflicts / tx
1.44
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#90,678,261
· 18 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x98c6107a
· blocks 5
#7
0x6a66e134
#8
execFwdPositionOps
· blocks 4
#10
updateDataFeedsValuesPartial
#12
0x3f5c179b
· blocks 1
#15
0x57368ddf
#17
setData
#2
0x98c6107a
· blocks 4
#9
execFwdPositionOps
· blocks 3
#16
0xed82b078
#3
0x98c6107a
· blocks 3
#11
execFwdPositionOps
· blocks 2
#4
0x98c6107a
· blocks 2
#13
execFwdPositionOps
· blocks 1
#5
0x98c6107a
· blocks 1
#14
execFwdPositionOps
#6
0x98c6107a
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
8
w0
9
w1
11
w2
12
w0
13
w3
14
w4
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa164d951…1534
0xe1c8b7…3022
12 touches
15 conflicts
0x4eb758b8…b13b
0x3bd359…433a
12 touches
15 conflicts
0xc6101b5d…4361
0x3bd359…433a
12 touches
15 conflicts
0x00000000…0004
0x48c3bb…b17b
12 touches
15 conflicts
0x5504f74a…6874
0x43cf54…7777
12 touches
15 conflicts
0x44ed742f…63f5
0x3bd359…433a
12 touches
15 conflicts
0xdd43be87…f667
0xe1c8b7…3022
12 touches
15 conflicts
0xaa9f27b0…9cf2
0x34b655…2a6f
8 touches
6 conflicts
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:
0xe1c8b733…e33022
15 conflicts on slot
0xa164d95170…fa1534
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