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#75,847,075
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Analyzing
Block #75,847,075
22 transactions · 17 stateful · 2026-05-20 14:31:05 UTC
Parallelism
77
/100
Blocked
41
%
Avg conflicts / tx
0.59
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,847,075
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#4
execute_route
#5
0x575c0012
#6
0x6a0dc620
#7
execute
#8
0x98717539
#9
updateDataFeedsValuesPartial
#13
0x0f6795d9
#14
0x0f6795d9
#15
0x62719c…8399
#16
0xed9278…f010
#17
setData
#18
redeemDelegations
#19
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 3
#3
execute_route
#20
0x39435dac
#21
0x39435dac
#10
0x0c7abd22
· blocks 2
#11
0x0c7abd22
· blocks 1
#12
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
10
w2
11
w3
12
w4
19
w0
20
w1
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1414be24…74a3
0xd32edf…ff58
9 touches
10 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
4 touches
1 conflict
0x01e7b865…6e6f
0x188d58…ea8e
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
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
10 conflicts on slot
0x1414be2491…0074a3
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