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#100,978,574
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Analyzing
Block #100,978,574
22 transactions · 20 stateful · 2026-09-01 07:08:25 UTC
Parallelism
55
/100
Blocked
50
%
Avg conflicts / tx
1.86
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,978,574
· 22 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 9
#5
exactOutputSingle
#9
execOrders
#10
0x5acec890
#11
0x59558d29
#12
execOrders
#15
setData
#17
execFwdPositionOpsV2
#18
execFwdPositionOpsV2
#20
0x6a967a61
#21
execOrders
#2
0x0c7abd22
· blocks 8
#3
0x0c7abd22
· blocks 7
#4
0xab083028
· blocks 2
#6
0x0c7abd22
· blocks 5
#19
0xed82b078
#7
0x0c7abd22
· blocks 4
#8
0x0c7abd22
· blocks 3
#13
0x0c7abd22
· blocks 2
#14
0x0c7abd22
· blocks 1
#16
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
6
w4
7
w5
8
w6
13
w7
14
w8
16
w9
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9e3c761f…eecd
0xd32edf…ff58
17 touches
36 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001e
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002e
0x1b6862…e19c
8 touches
6 conflicts
0x6fd9ae7c…e983
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
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
36 conflicts on slot
0x9e3c761fff…ebeecd
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