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#75,845,866
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Analyzing
Block #75,845,866
19 transactions · 13 stateful · 2026-05-20 14:22:59 UTC
Parallelism
74
/100
Blocked
54
%
Avg conflicts / tx
0.53
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,845,866
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xcf7468f4
#2
0x6a0dc43b
· blocks 1
#4
0x98717539
· blocks 1
#6
updateDataFeedsValuesPartial
#7
0x0c7abd22
· blocks 3
#8
0x6a0dc43b
#9
updateDataFeedsValuesPartial
#13
0x0f6795d9
#14
0x0f6795d9
#17
0x6a0dc43b
#18
setData
#3
0x6a0dc43b
#5
0x98717539
#10
0x0c7abd22
· blocks 2
#11
0x0c7abd22
· blocks 1
#12
0x0c7abd22
· blocks 2
#15
0x5339c59f
#16
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
7
w0
10
w1
11
w2
12
w3
15
w4
16
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc4d30d4d…417f
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 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
0xa94cf3f4…554c
0x8d66a4…3095
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0xc2b0cb37…8bac
0x065c9d…c394
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
6 conflicts on slot
0xc4d30d4dcf…e5417f
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