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#100,739,147
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Analyzing
Block #100,739,147
19 transactions · 17 stateful · 2026-08-31 11:03:38 UTC
Parallelism
74
/100
Blocked
59
%
Avg conflicts / tx
1
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#100,739,147
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0x8263f5d9
#4
execOrder
· blocks 5
#5
0x59558d29
#6
0x59558d29
#9
0x0c7abd22
· blocks 3
#15
forward
#16
setData
#2
0xab083028
#7
execOrders
· blocks 3
#10
0x0c7abd22
· blocks 3
#13
execFwdPositionOpsV2
#8
execOrders
· blocks 2
#11
0x0c7abd22
#17
execOrders
· blocks 1
#12
execFwdPositionOpsV2
· blocks 1
#18
execOrders
#14
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
7
w1
8
w2
9
w0
10
w1
11
w2
12
w3
13
w1
14
w4
17
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x56fe17b8…39b1
0x34b655…2a6f
10 touches
10 conflicts
0x7c68d10b…8386
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0x5086c64a…28ba
0x34b655…2a6f
6 touches
3 conflicts
0xed863ec8…90d7
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 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:
Perpl
10 conflicts on slot
0x56fe17b85b…1639b1
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