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#102,643,590
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Analyzing
Block #102,643,590
30 transactions · 28 stateful · 2026-09-07 03:13:01 UTC
Parallelism
63
/100
Blocked
68
%
Avg conflicts / tx
1.93
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,643,590
· 30 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#7
0x67098489
#8
0x5acec890
· blocks 5
#11
0xab083028
#18
0x59558d29
#19
0xb414539a
#21
0x41a8f47c
#22
setData
#25
0x57368ddf
#27
0xed82b078
#2
0x0c7abd22
· blocks 6
#3
0x0c7abd22
· blocks 5
#4
0x0c7abd22
· blocks 4
#5
0x0c7abd22
· blocks 4
#6
0x0c7abd22
· blocks 3
#9
0x5acec890
· blocks 5
#10
0x5acec890
· blocks 6
#14
0x0c7abd22
· blocks 3
#26
0xed82b078
#28
execOrders
· blocks 1
#12
execOrders
· blocks 3
#15
0x3e2e8792
· blocks 3
#20
0x0c7abd22
#13
execOrders
#16
0x928e4afa
· blocks 1
#24
execFwdPositionOpsV2
· blocks 1
#17
0x5acec890
· blocks 1
#29
execOrders
#23
execFwdPositionOpsV2
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
9
w5
14
w6
20
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xef80530a…83ba
0xd32edf…ff58
15 touches
28 conflicts
0xca841faa…486a
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0x451e482b…7e7d
0x34b655…2a6f
8 touches
6 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
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
28 conflicts on slot
0xef80530a6c…f583ba
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