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#75,683,411
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Analyzing
Block #75,683,411
19 transactions · 11 stateful · 2026-05-19 20:20:40 UTC
Parallelism
79
/100
Blocked
36
%
Avg conflicts / tx
0.37
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,683,411
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
execute
#6
0x0f6795d9
#7
0x0f6795d9
#8
0x6df9e92b
· blocks 1
#10
updateDataFeedsValuesPartial
#11
0x6a0cc690
#12
0xe2a21b…ce30
#13
0xd48d51…864c
#14
setData
#15
0xf2241c…911f
#16
0xf8a637…7951
#17
0x3cea58…c3af
#18
0x39435dac
#2
0x0c7abd22
· blocks 2
#9
0x6df9e92b
#3
0x0c7abd22
· blocks 1
#4
0x0c7abd22
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
8
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc8a216f5…7e18
0xd32edf…ff58
7 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x0f94ee4c…189b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 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
0xc8a216f502…0c7e18
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