pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,767,580
← previous block
next block →
recent activity
Analyzing
Block #91,767,580
12 transactions · 12 stateful · 2026-07-31 00:01:41 UTC
Parallelism
75
/100
Blocked
25
%
Avg conflicts / tx
0.42
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,767,580
· 12 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x4d8dc985
· blocks 2
#2
updateDataFeedsValuesPartial
#3
0x0f6795d9
· blocks 2
#7
0x6a6be65c
#8
cancelTournament
#9
setData
#10
0x39435dac
#11
0x59558d29
#4
0x0f6795d9
· blocks 1
#5
0x0f6795d9
#6
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w1
6
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6a46e23f…d28d
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x5af098c7…4806
0x34b655…2a6f
4 touches
1 conflict
0x9dd0a735…4d04
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x9a6bc012…7495
0x34b655…2a6f
4 touches
1 conflict
0x5af098c7…4807
0x34b655…2a6f
4 touches
1 conflict
0x76ed8777…1e5f
0x34b655…2a6f
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
0x6a46e23fa7…c7d28d
Audit this contract →
← previous block
·
next block →
recent activity