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#74,517,396
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Analyzing
Block #74,517,396
29 transactions · 20 stateful · 2026-05-14 10:21:17 UTC
Parallelism
76
/100
Blocked
45
%
Avg conflicts / tx
0.69
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,517,396
· 29 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x575c0012
· blocks 1
#3
0x1ffa3c9b
· blocks 2
#4
0x0c7abd22
· blocks 4
#5
0xcf7468f4
#6
0x6a05a295
· blocks 1
#7
0x6a05a295
#8
updatePrices
#9
updatePrices
#11
0x98717539
· blocks 2
#16
nothingToSeeHere_04ikDO9
#18
updatePriceFeedsIfNecessary
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#22
0xb0329d…0bd7
#23
0xcb061d…6181
#24
setData
#25
0x14c5c4…666d
#26
0x85c7ec…50e5
#27
0x39435dac
· blocks 1
#2
0x575c0012
· blocks 1
#10
0x6a05a295
#12
0x98717539
· blocks 1
#13
0x0c7abd22
· blocks 3
#28
0x39435dac
#14
0x0c7abd22
· blocks 2
#15
0x0c7abd22
· blocks 1
#17
0x0c7abd22
· blocks 1
#19
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w0
6
w0
10
w1
11
w0
12
w1
13
w2
14
w3
15
w4
17
w5
19
w6
27
w0
28
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfc27d81f…ab24
0xd32edf…ff58
9 touches
10 conflicts
0x5c8c6ab6…dc36
0x065c9d…c394
6 touches
3 conflicts
0x1c389468…6b0e
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb85
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x10a191e0…3056
0x34b655…2a6f
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
0xfc27d81f4f…c0ab24
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