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Analyzing
Block #74,361,453
20 transactions · 11 stateful · 2026-05-13 17:02:02 UTC
Parallelism
85
/100
Blocked
27
%
Avg conflicts / tx
0.2
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,361,453
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x1094dc9f
#3
0x7ad6bc…4530
#4
send
#5
updatePrices
· blocks 1
#7
get_block_hash_257335279069929
#8
updateDataFeedsValuesPartial
#9
setData
#10
0x6a04af02
#11
0xe9316489
#12
0x27243f…fe28
#13
0x426d3d…4aad
#14
0x0b5ef4…094c
#15
0x687efb…3293
#16
0xc79898…dcc6
#17
0x39435dac
· blocks 2
#6
updatePrices
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
17
w0
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa02838a3…bc54
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x4d3e58e0…a2d7
0x34b655…2a6f
4 touches
1 conflict
0x3c7852ab…feea
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
2 touches
0 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:
Perpl
3 conflicts on slot
0xa02838a385…ffbc54
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