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Analyzing
Block #72,817,636
22 transactions · 16 stateful · 2026-05-06 13:30:13 UTC
Parallelism
82
/100
Blocked
38
%
Avg conflicts / tx
0.45
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,817,636
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xcf7468f4
#2
0x69fb42dd
#3
forward
#4
updatePrices
#5
updatePrices
#6
0x5bf9264c
#7
0x5bf9264c
#8
0xeffdedb0
#9
0x121eab2f
#10
0x98717539
· blocks 1
#11
updateDataFeedsValuesPartial
#12
0x0c7abd22
· blocks 3
#15
0x69fb42dd
#16
setData
#18
0x0f6795d9
#13
0x0c7abd22
· blocks 2
#17
0x0f6795d9
· blocks 2
#14
0x0c7abd22
· blocks 1
#20
0x39435dac
· blocks 1
#19
0x0c7abd22
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
10
w0
12
w0
13
w1
14
w2
17
w1
19
w3
20
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xed5c4e92…2f65
0xd32edf…ff58
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x92339d95…0800
0x0000a8…8888
2 touches
0 conflicts
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x0b390c61…dc07
0x065c9d…c394
2 touches
0 conflicts
0x0d4f1d65…2005
0x065c9d…c394
2 touches
0 conflicts
0x503ee695…ff73
0x065c9d…c394
2 touches
0 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
6 conflicts on slot
0xed5c4e92b7…9c2f65
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