pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,741,894
← previous block
next block →
recent activity
Analyzing
Block #75,741,894
17 transactions · 13 stateful · 2026-05-20 02:49:39 UTC
Parallelism
76
/100
Blocked
46
%
Avg conflicts / tx
0.53
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,741,894
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x1094dc9f
· blocks 3
#2
0x0c7abd22
· blocks 2
#3
0xe0de3ed7
#4
0xef555769
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x785f5745
#11
0x62be7533
#14
0x6a0d21bb
#15
setData
#5
0x76368669
· blocks 2
#10
0x0c7abd22
· blocks 1
#13
0x5339c59f
#6
0xed82b078
· blocks 1
#16
0x0c7abd22
#12
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w1
6
w2
10
w1
12
w3
13
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xe2e6a75b…369b
0xd32edf…ff58
5 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0xdfa159d0…1576
0x065c9d…c394
4 touches
1 conflict
0xcc4f1f14…aa5f
0x065c9d…c394
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x88803692…57f2
0x065c9d…c394
3 touches
1 conflict
0x09000000…0001
0x000000…1000
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
3 conflicts on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity