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Analyzing
Block #74,359,491
16 transactions · 16 stateful · 2026-05-13 16:48:59 UTC
Parallelism
75
/100
Blocked
50
%
Avg conflicts / tx
0.94
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,359,491
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
· blocks 3
#5
redeemDelegations
#6
0x6df9e92b
· blocks 2
#9
updateDataFeedsValuesPartial
#10
setData
#11
0x39435dac
· blocks 3
#15
0x6a04abf2
#2
updatePrices
· blocks 2
#7
0x6df9e92b
· blocks 1
#12
0x39435dac
· blocks 2
#3
updatePrices
· blocks 1
#8
0x6df9e92b
#13
0x39435dac
· blocks 1
#4
updatePrices
#14
0x39435dac
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
6
w0
7
w1
8
w2
11
w0
12
w1
13
w2
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xa472d565…9fe4
0x3bd359…433a
6 touches
3 conflicts
0x7cee1be1…e770
0x34b655…2a6f
6 touches
3 conflicts
0x85a88798…f85e
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xfdc9ea…8789
4 touches
1 conflict
0x44ad89ba…cf83
0x23c26b…7777
4 touches
1 conflict
0x81a7ba4d…8c4b
0x23c26b…7777
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:
0xab35264b…1cfa38
6 conflicts on slot
0x0000000000…000002
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