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#100,439,523
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Analyzing
Block #100,439,523
15 transactions · 15 stateful · 2026-08-30 09:56:18 UTC
Parallelism
60
/100
Blocked
33
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,439,523
· 15 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
#2
0x5acec890
#3
0x5acec890
#4
0x59558d29
#5
transferWithAuthorization
· blocks 5
#11
setData
#12
execFwdPositionOpsV2
#13
execFwdPositionOpsV2
#14
0x6a93feba
#6
transferWithAuthorization
· blocks 4
#7
transferWithAuthorization
· blocks 3
#8
transferWithAuthorization
· blocks 2
#9
transferWithAuthorization
· blocks 1
#10
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
8
w3
9
w4
10
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
12 touches
15 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x889d5e90…929a
0x2a68ba…90c5
2 touches
0 conflicts
0x4f4bdabd…ffba
0x34b655…2a6f
2 touches
0 conflicts
0x664bf99e…0a8c
0x34b655…2a6f
2 touches
0 conflicts
0x757b0543…e087
0x34b655…2a6f
2 touches
0 conflicts
0x8e5cc690…b06b
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)
15 conflicts on slot
0xd17580f913…78ece1
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