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#91,768,183
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Analyzing
Block #91,768,183
29 transactions · 28 stateful · 2026-07-31 00:04:43 UTC
Parallelism
52
/100
Blocked
61
%
Avg conflicts / tx
3.52
Longest chain
14
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,768,183
· 29 txs across 14 waves · depth 14
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
#0
syscallReward
#1
0x0c7abd22
· blocks 13
#10
postStateList
#11
0x6a6be713
#17
execFwdPositionOps
· blocks 2
#19
executeBatch
#20
0x3f5c179b
#22
updateDataFeedsValuesPartial
#23
0xed82b078
#25
updateDataFeedsValuesPartial
#26
setData
#28
0x59558d29
#2
0x0c7abd22
· blocks 12
#3
0x0c7abd22
· blocks 11
#4
0x0c7abd22
· blocks 11
#5
0x0c7abd22
· blocks 9
#6
0x0c7abd22
· blocks 8
#7
0x0c7abd22
· blocks 9
#8
0x0c7abd22
· blocks 7
#9
0x0c7abd22
· blocks 5
#12
0x0c7abd22
· blocks 5
#13
0x0c7abd22
· blocks 3
#24
0xed82b078
#14
0x0c7abd22
· blocks 3
#15
0x0c7abd22
· blocks 2
#18
execFwdPositionOps
· blocks 2
#16
0x0c7abd22
#21
execFwdPositionOps
#27
execOrders
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
5
w4
6
w5
7
w6
8
w7
9
w8
12
w9
13
w10
14
w11
15
w12
16
w13
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa95d0d3f…058f
0xd32edf…ff58
27 touches
91 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0012
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0013
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0015
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…001e
0x1b6862…e19c
18 touches
36 conflicts
0x3293a887…4403
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…002e
0x1b6862…e19c
18 touches
36 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
91 conflicts on slot
0xa95d0d3fce…13058f
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