pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,523,522
← previous block
next block →
recent activity
Analyzing
Block #75,523,522
22 transactions · 11 stateful · 2026-05-19 02:33:39 UTC
Parallelism
91
/100
Blocked
27
%
Avg conflicts / tx
0.14
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,523,522
· 22 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x13828455
#2
0xa96df62f
#3
0x80419567
#4
0xab083028
· blocks 2
#6
0x0c7abd22
· blocks 1
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#11
0x200cf5…4d60
#12
0xedfe3c…8865
#13
0x46eab2…36b4
#14
0x5d3d3a…8999
#15
0xa44454…3934
#16
0xeb638e…4ec1
#17
0x616dff…d018
#18
0x6a0bcc7b
#19
setData
#20
0xef555769
#21
0x42dd8743
#5
0xab083028
#7
0x0c7abd22
#10
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w0
7
w1
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x99a21305…dffc
0x2a68ba…90c5
4 touches
1 conflict
0x892daf6e…48d8
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x2496b510…e13b
0xd32edf…ff58
3 touches
1 conflict
0x06e40499…165e
0x1d1325…2305
2 touches
0 conflicts
0x10abefc9…c9bc
0x1d1325…2305
2 touches
0 conflicts
0x10d80fee…dbda
0x1d1325…2305
2 touches
0 conflicts
0xa17ec269…7cdd
0x1d1325…2305
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:
Kuru Exchange: MarginAccount
1 conflict on slot
0x99a2130578…57dffc
Audit this contract →
← previous block
·
next block →
recent activity