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#75,864,114
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Analyzing
Block #75,864,114
25 transactions · 19 stateful · 2026-05-20 16:25:15 UTC
Parallelism
76
/100
Blocked
47
%
Avg conflicts / tx
0.76
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,864,114
· 25 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 5
#4
0xe0de3ed7
#5
0xe3a3c9cc
#6
0x1be2fb9c
#8
0x98717539
· blocks 1
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#13
forward
#14
0x5339c59f
· blocks 1
#15
0x5339c59f
#18
0x6a0de0e3
· blocks 1
#19
0xb367f8…4b32
#20
0x062833…ea40
#21
setData
#22
0x39435dac
#2
0x0c7abd22
· blocks 4
#9
0x98717539
#16
0xed82b078
· blocks 1
#23
0x6a0de0e3
#3
0x0c7abd22
· blocks 3
#17
0xed82b078
#7
0x0c7abd22
· blocks 2
#12
0x0c7abd22
· blocks 1
#24
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
7
w3
8
w0
9
w1
12
w4
14
w0
16
w1
17
w2
18
w0
23
w1
24
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0ef63c59…7b4d
0xd32edf…ff58
11 touches
15 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21bf
0x1b6862…e19c
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
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
0x0ef63c5903…697b4d
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