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#75,139,270
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Analyzing
Block #75,139,270
32 transactions · 27 stateful · 2026-05-17 07:37:43 UTC
Parallelism
78
/100
Blocked
56
%
Avg conflicts / tx
1.34
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,139,270
· 32 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
0x1094dc9f
#2
0xcf7468f4
#3
nothingToSeeHere_04ikDO9
· blocks 1
#4
0x6a0970be
· blocks 1
#5
0x0c7abd22
· blocks 6
#7
0xed82b078
· blocks 1
#8
0x6a0970be
#9
0x98717539
· blocks 2
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#16
repay
#18
0x62be7533
#21
forward
#23
0xed82b078
#25
setData
#26
0x39435dac
· blocks 5
#6
execute
#10
0x98717539
· blocks 1
#13
0x0c7abd22
· blocks 5
#24
0x6a0970be
#27
0x39435dac
· blocks 4
#14
0x0c7abd22
· blocks 4
#28
0x39435dac
· blocks 3
#15
0x0c7abd22
· blocks 3
#29
0x39435dac
· blocks 2
#17
0x0c7abd22
· blocks 2
#30
0x39435dac
· blocks 1
#19
0x0c7abd22
· blocks 2
#31
0x39435dac
#20
0x0c7abd22
#22
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w0
6
w1
7
w0
9
w0
10
w1
13
w1
14
w2
15
w3
17
w4
19
w5
20
w6
24
w1
29
w3
31
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4a9e2e8d…8905
0xd32edf…ff58
13 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0xc3483764…f297
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
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
21 conflicts on slot
0x4a9e2e8d4d…518905
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