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#77,351,137
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Analyzing
Block #77,351,137
14 transactions · 11 stateful · 2026-05-27 13:30:34 UTC
Parallelism
71
/100
Blocked
27
%
Avg conflicts / tx
0.57
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#77,351,137
· 14 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x05ee6a22
· blocks 1
#2
0xab083028
· blocks 1
#3
updateDataFeedsValuesPartial
#4
0x0c7abd22
· blocks 3
#6
0x62be7533
#8
0x0f6795d9
#9
0x0f6795d9
#11
setData
#12
0x39435dac
#13
jMMeC
#5
0x0c7abd22
· blocks 2
#7
0x0c7abd22
· blocks 1
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w0
5
w1
7
w2
10
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22d6d892…0378
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xcc8faac2…c766
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb85
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xb3870dbe…bef3
0x2a68ba…90c5
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
0x22d6d8927d…b30378
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