pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,698,700
← previous block
next block →
recent activity
Analyzing
Block #84,698,700
10 transactions · 7 stateful · 2026-06-30 14:30:34 UTC
Parallelism
70
/100
Blocked
29
%
Avg conflicts / tx
0.3
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,698,700
· 10 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x39435dac
· blocks 2
#3
0x5a5d9a99
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x0f6795d9
#7
setData
#8
0x39435dac
· blocks 1
#9
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
8
w1
9
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x742072b0…1af8
0x34b655…2a6f
6 touches
3 conflicts
0xca3931f0…0855
0x34b655…2a6f
6 touches
3 conflicts
0xd99b3b64…1c95
0x34b655…2a6f
6 touches
3 conflicts
0xea2644f5…8c97
0x34b655…2a6f
5 touches
3 conflicts
0xb44d5376…33cc
0x34b655…2a6f
4 touches
1 conflict
0x0a831d4a…4c21
0x34b655…2a6f
4 touches
1 conflict
0x0ee545f1…85af
0x34b655…2a6f
4 touches
1 conflict
0x11431f9d…42c5
0x34b655…2a6f
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:
Perpl
3 conflicts on slot
0x742072b008…1e1af8
Audit this contract →
← previous block
·
next block →
recent activity