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#75,269,900
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Analyzing
Block #75,269,900
28 transactions · 22 stateful · 2026-05-17 22:10:34 UTC
Parallelism
79
/100
Blocked
50
%
Avg conflicts / tx
0.86
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,269,900
· 28 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x1094dc9f
· blocks 1
#2
0x0c7abd22
· blocks 4
#3
0x90d5d0bd
· blocks 1
#4
0x6a0a3d52
#5
0x6a0a3d52
#6
0x1a945f9c
#7
0x98717539
· blocks 1
#10
0x62be7533
#11
execFwdPositionOps
· blocks 2
#12
execFwdPositionOps
#16
forward
#19
updateDataFeedsValuesPartial
#20
transfer
#21
0xa82f43…2bad
#22
0xe76230…0b24
#23
setData
#8
0x0c7abd22
· blocks 3
#15
createModule
#24
execOrders
· blocks 3
#9
0x0c7abd22
· blocks 2
#25
execOrders
· blocks 2
#13
0x0c7abd22
· blocks 3
#26
execOrders
· blocks 1
#14
0x0c7abd22
#17
0xed82b078
· blocks 1
#27
execOrders
#18
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
7
w0
8
w1
9
w2
11
w0
13
w3
14
w4
15
w1
17
w4
18
w5
24
w1
25
w2
26
w3
27
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe658d525…773f
0xd32edf…ff58
9 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0xd381d0e5…7435
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
10 conflicts on slot
0xe658d5258d…f6773f
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