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#74,745,117
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Analyzing
Block #74,745,117
19 transactions · 18 stateful · 2026-05-15 11:45:20 UTC
Parallelism
74
/100
Blocked
39
%
Avg conflicts / tx
0.68
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,745,117
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
0xbbb036a8
· blocks 1
#8
0x6a0707c7
#9
0x0756e95c
#10
updatePrices
#11
forward
#12
updateDataFeedsValuesPartial
#13
setData
#14
redeemDelegations
#15
0xed82b078
· blocks 1
#17
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 3
#7
0x575c0012
#16
0xed82b078
#18
0x39435dac
#3
0x0c7abd22
· blocks 2
#4
0x0c7abd22
· blocks 1
#5
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
5
w4
6
w0
7
w1
15
w0
16
w1
17
w0
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xada9454e…fb35
0xd32edf…ff58
9 touches
10 conflicts
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xdd70bea3…1ffe
0x3bd359…433a
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x3e49348b…9445
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0019
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0029
0x1b6862…e19c
2 touches
0 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
10 conflicts on slot
0xada9454eb3…fdfb35
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