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#75,543,495
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Analyzing
Block #75,543,495
21 transactions · 18 stateful · 2026-05-19 04:46:54 UTC
Parallelism
67
/100
Blocked
44
%
Avg conflicts / tx
0.76
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,543,495
· 21 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x575c0012
#2
0x1094dc9f
#3
0x0c7abd22
· blocks 4
#4
0xe0de3ed7
#5
execute
#6
0x98717539
· blocks 1
#8
updateDataFeedsValuesPartial
#11
0x62be7533
#13
0x5339c59f
#17
setData
#18
0x39435dac
#19
0x39435dac
#7
0x98717539
#9
0x0c7abd22
· blocks 3
#10
0x0c7abd22
· blocks 2
#12
0x0c7abd22
· blocks 4
#14
0x5339c59f
· blocks 1
#20
0x0c7abd22
#15
0xed82b078
· blocks 1
#16
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w0
7
w1
9
w1
10
w2
12
w3
14
w4
15
w5
16
w6
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9c4bd436…d4e5
0xd32edf…ff58
9 touches
10 conflicts
0xcb45d9d6…cb81
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x5f77d607…2c84
0x065c9d…c394
4 touches
1 conflict
0x10814d14…cdda
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
10 conflicts on slot
0x9c4bd43667…5bd4e5
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