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Analyzing
Block #76,039,695
24 transactions · 18 stateful · 2026-05-21 11:54:05 UTC
Parallelism
54
/100
Blocked
61
%
Avg conflicts / tx
2.33
Longest chain
11
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#76,039,695
· 24 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 11
#11
0x1094dc9f
#12
0x1094dc9f
#14
0xe3a3c9cc
#15
0x1be2fb9c
#17
updateDataFeedsValuesPartial
#18
updatePriceFeedsIfNecessary
#19
jMMeC
#20
0xc5918880
#21
setData
#22
jMMeC
#23
0x8b23406f
#2
0x0c7abd22
· blocks 9
#13
SELL
#3
0x0c7abd22
· blocks 8
#4
0x0c7abd22
· blocks 7
#5
0x0c7abd22
· blocks 6
#6
0x0c7abd22
· blocks 5
#7
0x0c7abd22
· blocks 4
#8
0x0c7abd22
· blocks 3
#9
0x0c7abd22
· blocks 2
#10
0x0c7abd22
· blocks 1
#16
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
6
w5
7
w6
8
w7
9
w8
10
w9
13
w1
16
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x779b8ea4…a8c3
0xd32edf…ff58
21 touches
55 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0xcad937e9…786f
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
55 conflicts on slot
0x779b8ea436…37a8c3
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