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Analyzing
Block #71,421,699
24 transactions · 20 stateful · 2026-04-30 02:21:24 UTC
Parallelism
67
/100
Blocked
60
%
Avg conflicts / tx
1.63
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,421,699
· 24 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#8
0x1094dc9f
· blocks 4
#9
dagSwapByOrderId
#10
0x0756e95c
#11
0xe0de3ed7
#15
0x98717539
#16
updateDataFeedsValuesPartial
#18
forward
#20
setData
#21
0x39435dac
#23
jMMeC
#2
0x0c7abd22
· blocks 7
#12
0x76368669
· blocks 4
#3
0x0c7abd22
· blocks 5
#13
0x05ee6a22
· blocks 2
#19
execute
#4
0x0c7abd22
· blocks 4
#14
0xe7be4706
#17
0x3f5c179b
#5
0x0c7abd22
· blocks 3
#6
0x0c7abd22
· blocks 2
#7
0x0c7abd22
· blocks 1
#22
0x0c7abd22
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
5
w4
6
w5
7
w6
19
w2
22
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e8dfbf8…e6e2
0xd32edf…ff58
15 touches
28 conflicts
0x92d610a6…9a40
0x2a68ba…90c5
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0xf2d754a2…19d6
0x065c9d…c394
7 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x78694995…f66e
0x1b6862…e19c
4 touches
1 conflict
0x0dbf9688…c6cf
0xd18b7e…414b
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:
0xd32edf66…9fff58
28 conflicts on slot
0x7e8dfbf83f…ffe6e2
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