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#75,271,896
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Analyzing
Block #75,271,896
21 transactions · 17 stateful · 2026-05-17 22:23:59 UTC
Parallelism
67
/100
Blocked
65
%
Avg conflicts / tx
1.29
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,271,896
· 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
0x0c7abd22
· blocks 8
#8
0x6a0a4076
· blocks 1
#10
0xe0de3ed7
#11
0x6a0a4077
#12
0x98717539
· blocks 1
#13
updateDataFeedsValuesPartial
#15
batchUpdate
#16
setData
#20
jMMeC
#2
0x0c7abd22
· blocks 5
#9
0x6a0a4077
#14
batchUpdate
#17
execOrders
· blocks 1
#3
0x0c7abd22
· blocks 4
#18
execOrders
#4
0x0c7abd22
· blocks 3
#5
0x0c7abd22
· blocks 2
#6
0x0c7abd22
· blocks 2
#7
0x1094dc9f
#19
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
w0
9
w1
14
w1
19
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb3619985…9fe5
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xd1480c90…ae08
0x1b6862…e19c
8 touches
6 conflicts
0xcec3dbf6…c53b
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
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
21 conflicts on slot
0xb3619985ff…d99fe5
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