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#99,876,785
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Analyzing
Block #99,876,785
21 transactions · 21 stateful · 2026-08-28 10:39:31 UTC
Parallelism
76
/100
Blocked
52
%
Avg conflicts / tx
1
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,876,785
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
matchOrders
#2
0xab083028
#3
0x5acec890
· blocks 4
#4
0x5acec890
#8
0x59558d29
#11
0x3f5c179b
#13
transferWithAuthorization
· blocks 4
#18
0x6a9165da
#19
setData
#5
0x5acec890
· blocks 2
#10
execFwdPositionOpsV2
· blocks 1
#14
transferWithAuthorization
· blocks 3
#6
0x5acec890
· blocks 3
#12
execFwdPositionOpsV2
#15
transferWithAuthorization
· blocks 2
#7
0x928e4afa
#9
execFwdPositionOpsV2
· blocks 1
#16
transferWithAuthorization
· blocks 1
#17
transferWithAuthorization
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w1
6
w2
7
w3
9
w3
10
w1
12
w2
13
w0
14
w1
15
w2
16
w3
17
w4
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
10 touches
10 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xe1c4e5ce…0dec
0x34b655…2a6f
6 touches
3 conflicts
0x4c29ecd5…58b6
0x34b655…2a6f
6 touches
3 conflicts
0xa6464996…3af9
0x34b655…2a6f
4 touches
1 conflict
0xb190ae73…3c7f
0x34b655…2a6f
4 touches
1 conflict
0xbd590df7…9891
0x34b655…2a6f
4 touches
1 conflict
0xc16e646d…4fb0
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)
10 conflicts on slot
0xd17580f913…78ece1
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