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#102,253,720
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Analyzing
Block #102,253,720
19 transactions · 17 stateful · 2026-09-05 18:17:50 UTC
Parallelism
63
/100
Blocked
35
%
Avg conflicts / tx
1.11
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#102,253,720
· 19 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
execOrders
#2
0xab083028
#3
execOrders
#4
0x5acec890
#5
0x6c05cd2b
#6
0x59558d29
#7
0x59558d29
#8
transferWithAuthorization
#9
transferWithAuthorization
· blocks 6
#16
setData
#17
execFwdPositionOpsV2
#18
updatePriceFeedsIfNecessary
#10
transferWithAuthorization
· blocks 5
#11
transferWithAuthorization
· blocks 4
#12
transferWithAuthorization
· blocks 3
#13
transferWithAuthorization
· blocks 2
#14
transferWithAuthorization
· blocks 1
#15
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
9
w0
10
w1
11
w2
12
w3
13
w4
14
w5
15
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
14 touches
21 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x02372d42…1871
0x34b655…2a6f
2 touches
0 conflicts
0x11d5aca2…a990
0x34b655…2a6f
2 touches
0 conflicts
0x14690632…e9a5
0x34b655…2a6f
2 touches
0 conflicts
0x173b64af…6c43
0x34b655…2a6f
2 touches
0 conflicts
0x30c777f3…bacc
0x34b655…2a6f
2 touches
0 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:
USDC (USDC)
21 conflicts on slot
0xd17580f913…78ece1
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