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#74,772,677
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Analyzing
Block #74,772,677
27 transactions · 17 stateful · 2026-05-15 14:49:58 UTC
Parallelism
74
/100
Blocked
65
%
Avg conflicts / tx
1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,772,677
· 27 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 7
#5
0x0c7abd22
#8
0x1094dc9f
#9
0x1094dc9f
#10
0x05ee6a22
#11
0x05ee6a22
#12
0x8263f5d9
#15
0x98717539
· blocks 4
#18
updateDataFeedsValuesPartial
#19
setData
#20
0xe793ca…20e9
#21
0xbca642…0170
#22
0x08d743…cd7a
#23
0x8b23406f
#24
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 4
#16
0x98717539
· blocks 1
#25
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 3
#17
0x98717539
#26
0x39435dac
#4
0x0c7abd22
· blocks 2
#6
0x0c7abd22
· blocks 2
#7
0x0c7abd22
#13
0x1ffa3c9b
· blocks 1
#14
swap
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
6
w4
7
w5
13
w5
14
w6
15
w0
16
w1
17
w2
24
w0
25
w1
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4ae3a57e…40cd
0xd32edf…ff58
11 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0x0eac6378…36f4
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0x48a29a03…c437
0x1b6862…e19c
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
15 conflicts on slot
0x4ae3a57e11…5f40cd
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