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Analyzing
Block #75,528,483
21 transactions · 11 stateful · 2026-05-19 03:06:58 UTC
Parallelism
81
/100
Blocked
36
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,528,483
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x1094dc9f
#7
0x5bf9264c
#8
0x5bf9264c
#9
0x98717539
#10
updateDataFeedsValuesPartial
#11
updateTemporalNumericValuesV1
#12
setData
#13
0x934b2e…e1e5
#14
0x3a5349…50fb
#15
0xdc7bc7…9171
#16
0x9f5845…a050
#17
0x94092e…9c7c
#18
0x3558c2…68b6
#19
0x39435dac
#20
0x42dd8743
#2
0x0c7abd22
· blocks 2
#3
0x0c7abd22
· blocks 2
#4
0x0c7abd22
#6
0xed82b078
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
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6aa33f62…2b8b
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0029
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…0019
0x1b6862…e19c
6 touches
3 conflicts
0x75e73565…45f5
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
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
0x6aa33f62df…3b2b8b
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