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Analyzing
Block #74,882,678
20 transactions · 18 stateful · 2026-05-16 03:04:01 UTC
Parallelism
85
/100
Blocked
33
%
Avg conflicts / tx
0.45
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,882,678
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
0xcf7468f4
#4
updatePrices
· blocks 1
#6
0x5bf9264c
#7
0x98717539
· blocks 2
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#11
verifyOracleProofV2
#12
CoinFlip_Play
#13
0xed82b078
· blocks 1
#15
0x6a07df18
#16
setData
#17
redeemDelegations
#3
0x1094dc9f
· blocks 1
#5
updatePrices
#14
0xed82b078
#18
0x39435dac
· blocks 1
#10
0x0c7abd22
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w0
5
w1
7
w0
10
w2
13
w0
14
w1
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x43fd2313…29b1
0x065c9d…c394
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0xea57afd0…4232
0x34b655…2a6f
6 touches
3 conflicts
0x30276c1c…47b4
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x7322fb4a…635c
0x1b6862…e19c
4 touches
1 conflict
0x309ef367…e8a1
0x34b655…2a6f
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:
0x065c9d28…a9c394
3 conflicts on slot
0x43fd23135f…cc29b1
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