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#75,989,519
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Analyzing
Block #75,989,519
23 transactions · 21 stateful · 2026-05-21 06:20:06 UTC
Parallelism
78
/100
Blocked
52
%
Avg conflicts / tx
0.96
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,989,519
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
transfer
#7
exactOutputSingle
#8
exactOutputSingle
#10
updatePrices
· blocks 2
#13
0x98717539
· blocks 2
#14
execFwdPositionOps
#15
execFwdPositionOps
#16
0x9e76c652
#17
updateDataFeedsValuesPartial
#18
setData
#2
0x0c7abd22
· blocks 3
#9
execute
#11
updatePrices
· blocks 1
#19
execOrders
· blocks 3
#3
0x0c7abd22
· blocks 2
#12
updatePrices
#20
execOrders
· blocks 2
#4
0x0c7abd22
· blocks 1
#21
execOrders
· blocks 1
#5
0x0c7abd22
#22
execOrders
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
9
w1
10
w0
11
w1
12
w2
13
w0
19
w1
20
w2
21
w3
22
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xba76f2c9…c6bb
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x8d47c9a4…f11c
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 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
0xba76f2c9c2…5fc6bb
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