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Analyzing
Block #70,878,253
20 transactions · 17 stateful · 2026-04-27 14:02:09 UTC
Parallelism
75
/100
Blocked
29
%
Avg conflicts / tx
0.65
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#70,878,253
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
exactInputSingle
#2
multicall
#3
0x69ef6cd9
#4
0x5bf9264c
#5
0x5bf9264c
#6
0x98717539
· blocks 3
#8
updateDataFeedsValuesPartial
#9
0x6463ffd1
#10
forward
#11
0x69ef6cd9
#12
setData
#13
0x39435dac
· blocks 4
#17
0x39435dac
#19
updatePrices
#7
0x98717539
#14
0x39435dac
· blocks 3
#15
0x39435dac
· blocks 2
#16
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
13
w0
14
w1
15
w2
16
w3
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x8f375dda…1b11
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x0f9b918b…212d
0x34b655…2a6f
6 touches
3 conflicts
0xb409e204…89ac
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x96504a63…52d2
0x8d66a4…3095
4 touches
1 conflict
0x482471ad…122f
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:
0x34b6552d…112a6f
10 conflicts on slot
0xd98b3c102b…ca67b8
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