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#77,516,871
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Analyzing
Block #77,516,871
24 transactions · 18 stateful · 2026-05-28 07:54:37 UTC
Parallelism
75
/100
Blocked
56
%
Avg conflicts / tx
0.92
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,516,871
· 24 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
#7
exactInput
· blocks 1
#8
0x1094dc9f
#9
0x6a17f535
#10
0x6a17f535
#11
exactInputSingle
#13
execute
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
0x0f6795d9
· blocks 1
#18
0x0f6795d9
#20
setData
#21
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 4
#12
exactInputSingle
#19
0x0f6795d9
#22
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 3
#23
0x39435dac
#4
0x0c7abd22
· blocks 3
#5
0x0c7abd22
· blocks 1
#14
0x5339c59f
#6
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
5
w4
6
w5
7
w0
12
w1
14
w4
17
w0
19
w1
21
w0
22
w1
23
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xab4fc640…f965
0xd32edf…ff58
11 touches
15 conflicts
0x083a8763…5a79
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 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
0xab4fc640e9…1ef965
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