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#100,025,983
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Analyzing
Block #100,025,983
16 transactions · 16 stateful · 2026-08-28 23:11:11 UTC
Parallelism
63
/100
Blocked
56
%
Avg conflicts / tx
1.19
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#100,025,983
· 16 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#4
0xa96df62f
#5
0xab083028
· blocks 2
#8
0x59558d29
#12
setData
#13
execFwdPositionOpsV2
#2
0x0c7abd22
· blocks 5
#6
0x6ad2e98b
· blocks 1
#7
0x8263f5d9
#3
0x0c7abd22
· blocks 3
#14
execFwdPositionOpsV2
#15
batchUpdate
#9
0x0c7abd22
· blocks 2
#10
0x0c7abd22
· blocks 1
#11
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w1
7
w1
9
w3
10
w4
11
w5
14
w2
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfa65627b…9bf2
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…001b
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002b
0x1b6862…e19c
4 touches
1 conflict
0xb89c7e78…0bef
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x15698ac9…2a46
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
15 conflicts on slot
0xfa65627b9c…2d9bf2
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