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#74,217,998
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Analyzing
Block #74,217,998
22 transactions · 19 stateful · 2026-05-13 01:08:04 UTC
Parallelism
68
/100
Blocked
58
%
Avg conflicts / tx
1.41
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,217,998
· 22 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
· blocks 3
#2
0xcf7468f4
· blocks 2
#3
execute
#4
execute
#6
0x0c7abd22
· blocks 6
#8
0xed82b078
· blocks 1
#10
0x98717539
· blocks 1
#15
updateDataFeedsValuesPartial
#17
forward
#19
setData
#5
0x1ffa3c9b
· blocks 2
#7
0x0756e95c
#9
0xe7be4706
#11
0x0c7abd22
· blocks 5
#21
0x39435dac
#12
0x0c7abd22
· blocks 4
#13
0x0c7abd22
· blocks 3
#14
0x0c7abd22
· blocks 2
#16
0x0c7abd22
· blocks 2
#18
0xed82b078
#20
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w1
6
w0
7
w1
8
w0
9
w1
10
w0
11
w1
12
w2
13
w3
14
w4
16
w5
18
w6
20
w6
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe37a8da6…7cc8
0xd32edf…ff58
13 touches
21 conflicts
0xcf3283ba…c9fa
0x065c9d…c394
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xf823e97f…2ee6
0x065c9d…c394
6 touches
3 conflicts
0x92d610a6…9a40
0x2a68ba…90c5
4 touches
1 conflict
0x768cffcd…2648
0x34b655…2a6f
4 touches
1 conflict
0xc9b39579…408c
0x34b655…2a6f
4 touches
1 conflict
0x6af306bb…2e81
0x3bd359…433a
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
21 conflicts on slot
0xe37a8da6c2…9e7cc8
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