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#87,356,780
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Analyzing
Block #87,356,780
23 transactions · 22 stateful · 2026-07-12 22:13:03 UTC
Parallelism
83
/100
Blocked
45
%
Avg conflicts / tx
0.61
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,356,780
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x1094dc9f
#6
0x6a5411e6
#7
0x5a5d9a99
· blocks 1
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x0f6795d9
· blocks 3
#13
0x0f6795d9
#15
0x3f5c179b
· blocks 1
#16
0x3f5c179b
· blocks 1
#20
setData
#22
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#5
0xab083028
#8
0x5a5d9a99
#14
0x0f6795d9
#17
0xed82b078
#18
batchUpdate
#19
0x0f6795d9
· blocks 1
#3
0x0c7abd22
· blocks 1
#21
0x39435dac
#12
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w1
7
w0
8
w1
11
w0
12
w3
14
w1
15
w0
16
w0
17
w1
18
w1
19
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8322adb3…af72
0xd32edf…ff58
7 touches
6 conflicts
0x05975727…7fcf
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x0a5529a7…492e
0x34b655…2a6f
4 touches
1 conflict
0x13f8c55c…3061
0x34b655…2a6f
4 touches
1 conflict
0x4caf91f9…8ab5
0x34b655…2a6f
4 touches
1 conflict
0x572f121e…964f
0x34b655…2a6f
4 touches
1 conflict
0x6d753e16…94fb
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0x8322adb3c3…afaf72
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