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#84,255,261
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Analyzing
Block #84,255,261
24 transactions · 21 stateful · 2026-06-28 13:14:20 UTC
Parallelism
79
/100
Blocked
43
%
Avg conflicts / tx
0.75
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,255,261
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
0x1094dc9f
#7
updatePrices
#8
updatePrices
#9
0x6a411ea4
· blocks 1
#11
0x0f6795d9
· blocks 2
#12
updateDataFeedsValuesPartial
#14
forward
#15
0xed82b078
#16
0xed82b078
#17
transfer
#18
setData
#22
0xc7e3ec2c
#23
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#10
0x6a411ea4
#13
0x0f6795d9
· blocks 2
#3
0x0c7abd22
· blocks 2
#19
0x39435dac
· blocks 2
#4
0x0c7abd22
· blocks 1
#20
0x39435dac
· blocks 1
#5
0x0c7abd22
#21
0x39435dac
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
9
w0
10
w1
11
w0
13
w1
19
w2
20
w3
21
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe85791a2…60e6
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0018
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0028
0x1b6862…e19c
8 touches
6 conflicts
0x6aa624fd…a84b
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
10 conflicts on slot
0xe85791a2ac…f460e6
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