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#75,526,479
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Analyzing
Block #75,526,479
19 transactions · 11 stateful · 2026-05-19 02:53:41 UTC
Parallelism
79
/100
Blocked
55
%
Avg conflicts / tx
0.58
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,526,479
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x6a0bd12d
#5
updateDataFeedsValuesPartial
#7
0x98717539
· blocks 3
#10
commit
#11
0x9611ef…9d78
#12
0x67df70…c86a
#13
setData
#14
0x005f63…32b0
#15
0xe73f8a…9963
#16
0x5b907e…f904
#18
0x42dd8743
#2
0x0c7abd22
· blocks 2
#8
0x98717539
· blocks 2
#3
0x0c7abd22
· blocks 1
#9
0x98717539
#17
0x39435dac
#6
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w3
7
w0
8
w1
9
w2
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x30b82970…a8f3
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x451e482b…7e7d
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0x8b41ec8f…c2d4
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
0x30b8297039…12a8f3
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