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#102,843,449
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Analyzing
Block #102,843,449
22 transactions · 18 stateful · 2026-09-07 20:01:46 UTC
Parallelism
68
/100
Blocked
67
%
Avg conflicts / tx
1.5
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,843,449
· 22 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x5acec890
· blocks 5
#4
0x8263f5d9
#5
0x8263f5d9
#6
execOrders
#9
0x3e2e8792
#10
0x3e2e8792
#12
0x3e2e8792
#13
artefact_keep
#16
transferWithAuthorization
· blocks 5
#2
0x5acec890
· blocks 4
#17
transferWithAuthorization
· blocks 4
#3
0x5acec890
· blocks 4
#18
transferWithAuthorization
· blocks 3
#7
execOrder
· blocks 1
#8
0x5acec890
· blocks 2
#19
transferWithAuthorization
· blocks 2
#11
0x5acec890
· blocks 1
#20
transferWithAuthorization
· blocks 1
#14
execFwdPositionOpsV2
· blocks 1
#21
transferWithAuthorization
#15
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
7
w3
8
w3
11
w4
14
w5
15
w6
16
w0
17
w1
18
w2
19
w3
20
w4
21
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
12 touches
15 conflicts
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x70d81211…f49f
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x676f9f01…a8ac
0x34b655…2a6f
4 touches
1 conflict
0x6fce7a05…d778
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x021cd478…a6d4
0x34b655…2a6f
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:
USDC (USDC)
15 conflicts on slot
0xd17580f913…78ece1
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