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#102,313,320
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Analyzing
Block #102,313,320
28 transactions · 25 stateful · 2026-09-05 23:19:54 UTC
Parallelism
79
/100
Blocked
32
%
Avg conflicts / tx
0.68
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,313,320
· 28 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
#5
0x67098489
#6
0xa96df62f
#7
main_all
#8
matchOrders
#9
0xab083028
#10
0xab083028
#11
updateDataFeedsValuesPartial
#12
0x5acec890
#13
0x5acec890
#14
0x5acec890
#15
0x928e4afa
#16
0x59558d29
#17
0x6cfade05
#18
execPerpOps
#19
execPerpOps
#22
setData
#23
execFwdPositionOpsV2
· blocks 3
#27
0x6a9ca39d
#2
0x0c7abd22
· blocks 4
#24
execFwdPositionOpsV2
#25
execFwdPositionOpsV2
· blocks 1
#3
0x0c7abd22
· blocks 3
#26
execFwdPositionOpsV2
#4
0x0c7abd22
· blocks 2
#20
0x0c7abd22
· blocks 1
#21
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
20
w4
21
w5
23
w0
24
w1
25
w1
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9a8dbd45…7bde
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x6aa624fd…a84c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
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
15 conflicts on slot
0x9a8dbd45e8…ea7bde
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