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#102,006,550
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Analyzing
Block #102,006,550
21 transactions · 17 stateful · 2026-09-04 21:25:14 UTC
Parallelism
67
/100
Blocked
47
%
Avg conflicts / tx
0.71
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#102,006,550
· 21 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
#2
0xab083028
· blocks 1
#4
0xab083028
#6
0x5acec890
#9
0x5acec890
#11
0x5acec890
#12
0x59558d29
#13
0x59558d29
#14
execPerpOps
#15
execPerpOps
#16
setData
#20
batchUpdate
#3
0xab083028
#5
0x5acec890
· blocks 4
#18
execFwdPositionOpsV2
#7
0x5acec890
· blocks 2
#8
0x5acec890
· blocks 1
#10
0x5acec890
· blocks 1
#17
execFwdPositionOpsV2
· blocks 1
#19
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w1
7
w2
8
w3
10
w4
17
w5
18
w1
19
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x65ff54af…aa01
0x34b655…2a6f
4 touches
1 conflict
0x9ac0202c…196f
0x34b655…2a6f
4 touches
1 conflict
0x4f125e89…7ee0
0x34b655…2a6f
4 touches
1 conflict
0x51fc8795…126f
0x34b655…2a6f
4 touches
1 conflict
0xced4ddba…d164
0x34b655…2a6f
4 touches
1 conflict
0xe360d131…7cc7
0x34b655…2a6f
4 touches
1 conflict
0xe5bb3628…e5f1
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:
Perpl
10 conflicts on slot
0xca841faae5…71486a
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