pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,855,061
← previous block
next block →
recent activity
Analyzing
Block #89,855,061
22 transactions · 20 stateful · 2026-07-24 07:16:49 UTC
Parallelism
73
/100
Blocked
50
%
Avg conflicts / tx
0.86
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,855,061
· 22 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
updatePrices
#2
updatePrices
#3
0x5a5d9a99
· blocks 2
#7
0x0f6795d9
· blocks 1
#8
0x3f5c179b
#9
0x3f5c179b
#12
0xce1e7030
· blocks 1
#14
forward
#15
updateDataFeedsValuesPartial
#16
setData
#17
0x39435dac
· blocks 4
#4
0x5a5d9a99
· blocks 1
#13
0xce1e7030
#18
0x39435dac
· blocks 3
#5
0x5a5d9a99
· blocks 1
#19
0x39435dac
· blocks 2
#6
0x0f6795d9
· blocks 2
#20
0x39435dac
· blocks 1
#10
0x0f6795d9
· blocks 1
#21
0x39435dac
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w3
7
w0
10
w4
11
w5
12
w0
13
w1
17
w0
18
w1
19
w2
20
w3
21
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x0a57a2b8…3cdd
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0xb5a47a02…d364
0x34b655…2a6f
6 touches
3 conflicts
0xba637eb9…8966
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x6fbc2e5a…e69c
0x34b655…2a6f
6 touches
3 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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity