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#91,024,784
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Analyzing
Block #91,024,784
26 transactions · 25 stateful · 2026-07-28 09:42:33 UTC
Parallelism
77
/100
Blocked
52
%
Avg conflicts / tx
1.12
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,024,784
· 26 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
execute
#6
0x6a687a01
#7
postStateList
#9
setData
#11
0x5a5d9a99
· blocks 2
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x3f5c179b
#18
execFwdPositionOps
#24
0x59558d29
#25
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#10
0xab083028
· blocks 1
#12
0x5a5d9a99
· blocks 1
#20
execOrders
· blocks 3
#3
0x0c7abd22
· blocks 3
#16
execFwdPositionOps
· blocks 3
#21
execOrders
· blocks 2
#4
0x0c7abd22
· blocks 2
#19
execFwdPositionOps
#22
execOrders
· blocks 1
#8
0x0c7abd22
· blocks 1
#23
execOrders
#17
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
8
w4
10
w1
11
w0
12
w1
16
w2
17
w5
19
w3
20
w1
21
w2
22
w3
23
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x223a188b…8bd9
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0x1045386d…cb8d
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0x223a188b6d…1b8bd9
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