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#75,836,251
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Analyzing
Block #75,836,251
32 transactions · 20 stateful · 2026-05-20 13:18:18 UTC
Parallelism
81
/100
Blocked
50
%
Avg conflicts / tx
0.69
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,836,251
· 32 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xff401d8f
· blocks 2
#2
0xbbb036a8
#3
____MEV_X____Ga543
#4
0x67098489
#5
0x575c0012
· blocks 1
#6
0x575c0012
#8
0x1094dc9f
#10
0x6a0db512
#11
0x6a0db512
#12
0x0c7abd22
· blocks 5
#13
0x05ee6a22
#14
0x05ee6a22
#15
addLiquidity
#16
0xfda722…03eb
#21
0x62be7533
#22
0x39435dac
#23
0x6df9e92b
· blocks 2
#26
updateDataFeedsValuesPartial
#27
0x6a0db512
#28
setData
#29
0x39435dac
· blocks 1
#7
exactInput
#9
0x1094dc9f
#17
0x0c7abd22
· blocks 4
#24
0x6df9e92b
· blocks 1
#30
0x39435dac
#18
0x0c7abd22
· blocks 3
#25
0x6df9e92b
#19
0x0c7abd22
· blocks 2
#20
0x0c7abd22
· blocks 1
#31
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
7
w1
9
w1
12
w0
17
w1
18
w2
19
w3
20
w4
23
w0
24
w1
25
w2
29
w0
30
w1
31
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x97d70f45…a5c9
0xd32edf…ff58
11 touches
15 conflicts
0xcb45d9d6…cb87
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0xa472d565…9fe4
0x3bd359…433a
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0002
0x63e48b…53f2
4 touches
1 conflict
0x00000000…0004
0x63e48b…53f2
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
15 conflicts on slot
0x97d70f45dd…0ea5c9
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