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#102,278,467
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Analyzing
Block #102,278,467
37 transactions · 31 stateful · 2026-09-05 20:23:20 UTC
Parallelism
78
/100
Blocked
52
%
Avg conflicts / tx
1.16
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,278,467
· 37 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
0x4ccf0801
· blocks 1
#6
0x6a9c7a3b
#8
0xa96df62f
#9
0x5acec890
· blocks 4
#11
0x5acec890
#12
0x5acec890
#13
0x5acec890
#14
0x3e2e8792
#16
0x5acec890
#18
0x5acec890
#19
execOrder
#20
execOrder
#21
execOrder
· blocks 4
#22
0x4cb2db39
#23
0x59558d29
#25
execPerpOps
#26
execPerpOps
#29
setData
#35
postStateList
#2
0x0c7abd22
· blocks 5
#24
0x59558d29
#3
0x0c7abd22
· blocks 5
#4
0x0c7abd22
· blocks 5
#15
0x5acec890
· blocks 2
#7
0xab083028
· blocks 2
#17
0x5acec890
#27
0x0c7abd22
· blocks 1
#30
execFwdPositionOpsV2
· blocks 4
#10
0x4297b034
· blocks 1
#28
0x0c7abd22
#31
execFwdPositionOpsV2
· blocks 2
#36
execOrders
#32
execFwdPositionOpsV2
· blocks 1
#34
0xed82b078
#33
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
w0
7
w4
9
w0
10
w5
15
w3
24
w1
27
w4
28
w5
30
w4
34
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x56deffd4…ce29
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…0018
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0028
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21bf
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
0x56deffd479…d3ce29
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