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#86,633,459
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Analyzing
Block #86,633,459
29 transactions · 25 stateful · 2026-07-09 13:37:16 UTC
Parallelism
83
/100
Blocked
40
%
Avg conflicts / tx
0.62
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,633,459
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0x6a4fa483
#6
0x6a4fa483
#7
0x5a5d9a99
· blocks 2
#9
execOrder
#11
execFwdPositionOps
· blocks 1
#13
executeBatch
#14
0x3f5c179b
#15
0x3f5c179b
· blocks 2
#16
0x3f5c179b
#17
0x57368ddf
#20
execFwdPositionOps
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
0x0cf032c6
#24
setData
#25
0x2950a1…bf30
#28
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#8
0x5a5d9a99
#12
execFwdPositionOps
· blocks 1
#18
0xed82b078
· blocks 1
#3
0x0c7abd22
· blocks 2
#19
0xed82b078
#26
execOrders
· blocks 1
#4
0x0c7abd22
· blocks 1
#27
execOrders
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
7
w0
8
w1
10
w4
11
w0
12
w1
15
w0
18
w1
19
w2
26
w2
27
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa77a2b27…b103
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xea2d3331…6e38
0x1b6862…e19c
4 touches
1 conflict
0x00000000…00c9
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:
FastLane: FastLaneAuctionHandler
10 conflicts on slot
0xa77a2b27c7…8ab103
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