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#84,255,427
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Analyzing
Block #84,255,427
28 transactions · 26 stateful · 2026-06-28 13:15:27 UTC
Parallelism
82
/100
Blocked
58
%
Avg conflicts / tx
1.11
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,255,427
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#7
updatePrices
· blocks 3
#11
0x6a411ee7
#12
0x6a411ee6
#13
0x5a5d9a99
· blocks 3
#15
permit2TransferAndMulticall
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#21
0x0f6795d9
· blocks 2
#22
updatePriceFeedsIfNecessary
#26
setData
#2
0x0c7abd22
· blocks 5
#8
updatePrices
· blocks 2
#14
0x5a5d9a99
· blocks 2
#23
0x0f6795d9
#27
0x39435dac
#3
0x0c7abd22
· blocks 3
#5
0xab083028
· blocks 1
#9
updatePrices
· blocks 1
#16
0x98717539
· blocks 1
#4
0x0c7abd22
· blocks 1
#10
updatePrices
#17
0x98717539
#24
0xed82b078
· blocks 1
#6
0x0c7abd22
#25
0xed82b078
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
w2
6
w4
7
w0
8
w1
9
w2
10
w3
13
w0
14
w1
16
w2
17
w3
24
w3
25
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa8c90ad9…ff7e
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0018
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0028
0x1b6862…e19c
8 touches
6 conflicts
0xc13fac9b…d2ce
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
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
10 conflicts on slot
0xa8c90ad934…e0ff7e
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