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#75,525,263
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Analyzing
Block #75,525,263
22 transactions · 20 stateful · 2026-05-19 02:45:39 UTC
Parallelism
77
/100
Blocked
40
%
Avg conflicts / tx
0.82
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,525,263
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0xa96df62f
#6
0x6a0bcf4b
· blocks 1
#8
0x6a0bcf4b
#9
execute
#11
0xe7be4706
#12
forward
#13
0x5339c59f
#15
setData
#16
0x39435dac
· blocks 2
#17
0x39435dac
· blocks 2
#19
0x39435dac
#21
0x42dd8743
#2
0x0c7abd22
· blocks 3
#7
0x6a0bcf4b
#18
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#20
0x39435dac
#4
0x0c7abd22
· blocks 2
#10
0x0c7abd22
#14
0x5339c59f
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
6
w0
7
w1
10
w4
14
w4
16
w0
17
w0
18
w1
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7bd1d096…25ff
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21c0
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
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
0x7bd1d09697…aa25ff
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