pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#77,516,615
← previous block
next block →
recent activity
Analyzing
Block #77,516,615
12 transactions · 11 stateful · 2026-05-28 07:52:57 UTC
Parallelism
75
/100
Blocked
18
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,516,615
· 12 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xd53e7c84
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
redeemDelegations
#6
setData
#7
0x6a17f4d0
#8
0x39435dac
· blocks 2
#9
0x39435dac
#10
0x39435dac
· blocks 1
#11
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
10
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x0a809ce1…7894
0x34b655…2a6f
6 touches
3 conflicts
0xc108f63d…204f
0x34b655…2a6f
4 touches
1 conflict
0x1fd898c0…2e9b
0x34b655…2a6f
4 touches
1 conflict
0x97079344…41d1
0x34b655…2a6f
4 touches
1 conflict
0xa0f5612a…9804
0x34b655…2a6f
4 touches
1 conflict
0x3f067a08…56f1
0x34b655…2a6f
3 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:
Perpl
3 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity