pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,350,410
← previous block
next block →
recent activity
Analyzing
Block #88,350,410
12 transactions · 11 stateful · 2026-07-17 13:00:15 UTC
Parallelism
75
/100
Blocked
55
%
Avg conflicts / tx
0.67
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,350,410
· 12 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 4
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
· blocks 2
#9
0x3f5c179b
#11
setData
#2
0xab083028
· blocks 1
#6
0x0f6795d9
#7
0x0f6795d9
#8
0x3f5c179b
· blocks 1
#3
0xab083028
#10
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w1
7
w1
8
w1
10
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x46005a44…f34b
0xa6afd3…d132
6 touches
3 conflicts
0x69a491cf…abd7
0xa6afd3…d132
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x0c53719e…0366
0x34b655…2a6f
4 touches
1 conflict
0xea1b8c07…b969
0x34b655…2a6f
4 touches
1 conflict
0x2e4e7336…e906
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:
Kuru Exchange: Market-WETH/USDC
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity