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Analyzing
Block #70,878,364
17 transactions · 15 stateful · 2026-04-27 14:02:52 UTC
Parallelism
82
/100
Blocked
33
%
Avg conflicts / tx
0.41
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#70,878,364
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
· blocks 1
#4
0x69ef6d04
#5
0x69ef6d04
#6
0x98717539
#7
0x6463ffd1
#8
updateDataFeedsValuesPartial
#9
updatePriceFeedsIfNecessary
#10
setData
#11
0x39435dac
· blocks 2
#14
updatePrices
· blocks 2
#3
updatePrices
#12
0x39435dac
· blocks 1
#15
updatePrices
· blocks 1
#13
0x39435dac
#16
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
11
w0
12
w1
13
w2
14
w0
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0000
0x8fd63a…536c
6 touches
3 conflicts
0x00000000…0001
0x8fd63a…536c
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xf8f1e808…a4fd
0x34b655…2a6f
4 touches
1 conflict
0x0f9b918b…212d
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0xb857c1…9be1
4 touches
1 conflict
0x737acb78…fce8
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:
0x8fd63afb…2f536c
3 conflicts on slot
0x0000000000…000000
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