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#107,817,276
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Analyzing
Block #107,817,276
18 transactions · 17 stateful · 2026-09-25 06:07:10 UTC
Parallelism
67
/100
Blocked
59
%
Avg conflicts / tx
1.39
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#107,817,276
· 18 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 7
#7
0x6ab60f92
#8
0x5acec890
· blocks 1
#10
forward
#11
forward
#16
execFwdPositionOpsV2
#17
setData
#2
0x0c7abd22
· blocks 5
#12
0x84403c1b
· blocks 3
#3
0x0c7abd22
· blocks 3
#9
0xed82b078
#13
0x84403c1b
· blocks 2
#4
0x0c7abd22
· blocks 2
#14
0x84403c1b
· blocks 1
#5
0x0c7abd22
· blocks 1
#15
0x84403c1b
#6
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
5
w4
6
w5
8
w0
9
w2
12
w1
13
w2
14
w3
15
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf0e8cb7e…451e
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
10 touches
10 conflicts
0x9b334941…fde1
0x1b6862…e19c
10 touches
10 conflicts
0x42522e76…2592
0x34b655…2a6f
8 touches
6 conflicts
0xc7679110…572d
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0x125f12…a50b
4 touches
1 conflict
0x00000000…0009
0x125f12…a50b
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
0xf0e8cb7e5d…e6451e
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