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#81,623,841
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Analyzing
Block #81,623,841
24 transactions · 17 stateful · 2026-06-16 08:31:16 UTC
Parallelism
79
/100
Blocked
53
%
Avg conflicts / tx
0.63
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#81,623,841
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
#3
0x0c7abd22
· blocks 7
#6
0x1094dc9f
#8
0xed82b078
#11
updatePrices
· blocks 1
#13
updatePrices
#16
0x1be2fb9c
#17
updateDataFeedsValuesPartial
#18
0x785f5745
#20
closeTrade
#21
setData
#22
0x289acf…586e
#23
0xc7e3ec2c
#4
0x0c7abd22
· blocks 3
#10
0x5339c59f
#12
updatePrices
#5
0x0c7abd22
· blocks 1
#7
0xed82b078
· blocks 2
#9
0x5339c59f
· blocks 1
#14
0x1be2fb9c
#15
0x0c7abd22
#19
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
7
w2
9
w3
10
w1
11
w0
12
w1
14
w3
15
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbc391534…dd4d
0xd32edf…ff58
7 touches
6 conflicts
0xa19aba84…8922
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x46b62326…9b3c
0xa6afd3…d132
4 touches
1 conflict
0x00000000…0002
0xaa7ee7…f0e4
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
6 conflicts on slot
0xbc39153428…f3dd4d
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