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#72,311,436
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Analyzing
Block #72,311,436
25 transactions · 22 stateful · 2026-05-04 05:17:09 UTC
Parallelism
72
/100
Blocked
64
%
Avg conflicts / tx
1.44
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#72,311,436
· 25 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
0x69f82c4c
#6
0x9036287a
· blocks 2
#10
0x69f82c4c
#11
0x98717539
· blocks 3
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#19
0x3f5c179b
#20
setData
#21
0x55e58ed0
#2
0x0c7abd22
· blocks 5
#12
0x98717539
· blocks 3
#22
0xed82b078
· blocks 1
#3
0x0c7abd22
· blocks 6
#13
0x98717539
· blocks 2
#23
0xed82b078
#4
0xbbb036a8
· blocks 1
#8
0x0c7abd22
· blocks 3
#14
0x98717539
· blocks 1
#7
exactInputSingle
#9
0x0c7abd22
· blocks 2
#24
0x39435dac
#17
0x0c7abd22
· blocks 1
#18
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
6
w0
7
w4
8
w3
9
w4
17
w5
18
w6
22
w1
23
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5d120c90…975e
0xd32edf…ff58
13 touches
21 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…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0x21d8e673…067a
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
21 conflicts on slot
0x5d120c90de…2c975e
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