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#102,420,019
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Analyzing
Block #102,420,019
45 transactions · 33 stateful · 2026-09-06 08:20:23 UTC
Parallelism
78
/100
Blocked
70
%
Avg conflicts / tx
1.71
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,420,019
· 45 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 10
#3
0x0c7abd22
#7
0x0c7abd22
#8
0x0c7abd22
#9
0x0c7abd22
#11
0x0c7abd22
#14
main_all
#15
main_all
#17
0xefdb8189
· blocks 3
#19
0xab083028
#21
execOrders
· blocks 4
#24
0x4cb2db39
#25
0x59558d29
#26
0xbb1740dd
#27
execPerpOps
#28
execPerpOps
#31
setData
· blocks 1
#38
0x6a9d224a
#39
0xe61df1…e7b7
#40
0x7fef66…5fde
#43
execOrders
#2
0x0c7abd22
· blocks 8
#18
execOrders
· blocks 4
#22
0x5acec890
· blocks 4
#32
setData
#4
0x0c7abd22
· blocks 7
#23
0x5acec890
#33
execFwdPositionOpsV2
· blocks 2
#34
execFwdPositionOpsV2
· blocks 2
#5
0x0c7abd22
· blocks 6
#35
execFwdPositionOpsV2
· blocks 1
#41
execOrders
· blocks 2
#6
0x0c7abd22
· blocks 5
#36
execFwdPositionOpsV2
#42
execOrders
· blocks 1
#10
0x0c7abd22
· blocks 5
#44
execOrders
#12
0x0c7abd22
· blocks 6
#13
0xab083028
· blocks 2
#16
0x0c7abd22
· blocks 2
#20
0x4297b034
· blocks 1
#29
0x0c7abd22
· blocks 1
#30
0x0c7abd22
#37
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
6
w4
10
w5
12
w6
13
w7
16
w7
29
w8
30
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xce7fb632…475e
0xd32edf…ff58
19 touches
45 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…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0xb0e4f69d…34e4
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
45 conflicts on slot
0xce7fb63249…d9475e
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