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#76,117,181
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Analyzing
Block #76,117,181
17 transactions · 14 stateful · 2026-05-21 20:30:51 UTC
Parallelism
53
/100
Blocked
64
%
Avg conflicts / tx
1.59
Longest chain
8
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#76,117,181
· 17 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
0x0c7abd22
· blocks 8
#8
0x719d975a
#9
0x05ee6a22
#13
updateDataFeedsValuesPartial
#14
0x6df9e92b
#15
0x8263f5d9
#16
setData
#2
0x0c7abd22
· blocks 5
#3
0x0c7abd22
· blocks 4
#4
0x0c7abd22
· blocks 3
#5
0x0c7abd22
· blocks 2
#6
0x0c7abd22
· blocks 4
#7
0x0c7abd22
#10
0x05ee6a22
· blocks 1
#11
0x5339c59f
#12
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
5
w4
6
w5
7
w6
10
w6
11
w6
12
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfd26eb51…e6a0
0xd32edf…ff58
13 touches
21 conflicts
0x92d610a6…9a40
0x2a68ba…90c5
8 touches
6 conflicts
0xd652ea8d…bdf2
0x065c9d…c394
5 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x443b7e87…98bb
0x065c9d…c394
4 touches
1 conflict
0x47b807a2…3307
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
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
21 conflicts on slot
0xfd26eb51f5…ede6a0
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