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#75,622,409
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Analyzing
Block #75,622,409
35 transactions · 29 stateful · 2026-05-19 13:33:43 UTC
Parallelism
77
/100
Blocked
66
%
Avg conflicts / tx
1.69
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,622,409
· 35 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xbbb036a8
#2
0x67098489
· blocks 3
#4
0x9609049f
#6
0x0c7abd22
· blocks 6
#7
0x0c7abd22
#9
0x5bf9264c
· blocks 1
#11
0x6a0c672e
#12
0x98717539
· blocks 7
#16
updateDataFeedsValuesPartial
#22
0x62be7533
#23
0x0f6795d9
#24
0x0f6795d9
#26
0x6df9e92b
#27
0x6a0c672e
#28
setData
#3
0x9609049f
· blocks 2
#10
0x5bf9264c
#13
0x98717539
· blocks 6
#17
0x0c7abd22
· blocks 5
#5
0x0756e95c
· blocks 1
#14
0x98717539
· blocks 2
#18
0x0c7abd22
· blocks 4
#29
0x39435dac
· blocks 5
#8
0x13572d0b
#15
0x98717539
· blocks 1
#19
0x0c7abd22
· blocks 3
#30
0x39435dac
· blocks 4
#20
0x0c7abd22
· blocks 2
#31
0x39435dac
· blocks 3
#21
0x0c7abd22
· blocks 1
#32
0x39435dac
· blocks 2
#25
0x0c7abd22
#33
0x39435dac
· blocks 1
#34
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w2
6
w0
8
w3
9
w0
10
w1
12
w0
13
w1
14
w2
15
w3
17
w1
18
w2
19
w3
20
w4
21
w5
25
w6
29
w2
30
w3
32
w5
34
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcc766d50…68fd
0xd32edf…ff58
13 touches
21 conflicts
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0x544745e8…d72e
0x34b655…2a6f
8 touches
6 conflicts
0xcb45d9d6…cb83
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
21 conflicts on slot
0xcc766d50cd…7468fd
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