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#84,100,686
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Analyzing
Block #84,100,686
19 transactions · 13 stateful · 2026-06-27 20:04:59 UTC
Parallelism
74
/100
Blocked
46
%
Avg conflicts / tx
0.63
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,100,686
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
0x1094dc9f
#7
0x05ee6a22
#8
0x5bf9264c
#9
0x5bf9264c
#10
0x0f6795d9
#11
updateDataFeedsValuesPartial
#13
0xed82b078
#14
setData
#15
0x8b23406f
#16
0x39435dac
· blocks 1
#18
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#12
0xed82b078
#17
0x39435dac
#3
0x0c7abd22
· blocks 2
#4
0x0c7abd22
· blocks 1
#5
0x0c7abd22
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
12
w1
16
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x34ede84c…d619
0xd32edf…ff58
9 touches
10 conflicts
0xba5743c7…21c3
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 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:
FastLane: FastLaneAuctionHandler
10 conflicts on slot
0x34ede84c5a…38d619
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