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#77,352,279
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Analyzing
Block #77,352,279
24 transactions · 21 stateful · 2026-05-27 13:38:10 UTC
Parallelism
75
/100
Blocked
48
%
Avg conflicts / tx
0.71
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,352,279
· 24 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
#6
0x1094dc9f
#7
0x6a16f43a
#8
execTransaction
#9
updatePrices
· blocks 2
#13
0x5bf9264c
· blocks 1
#15
0x15ea9545
· blocks 1
#17
updateDataFeedsValuesPartial
#19
0x0f6795d9
#20
0x0f6795d9
#21
setData
#22
redeemDelegations
#23
0x39435dac
#2
0x0c7abd22
· blocks 3
#10
updatePrices
· blocks 1
#14
0x5bf9264c
#16
0xe2dc7dc3
#18
0x3f5c179b
#3
0x0c7abd22
· blocks 2
#11
updatePrices
#4
0x0c7abd22
· blocks 1
#5
0x0c7abd22
· blocks 1
#12
execute
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
5
w4
9
w0
10
w1
11
w2
12
w5
13
w0
14
w1
15
w0
16
w1
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2ac296a8…ae9c
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x90d24713…b88d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0002
0xab3526…fa38
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 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
10 conflicts on slot
0x2ac296a8b2…bcae9c
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