pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,350,407
← previous block
next block →
recent activity
Analyzing
Block #88,350,407
22 transactions · 18 stateful · 2026-07-17 13:00:14 UTC
Parallelism
77
/100
Blocked
39
%
Avg conflicts / tx
0.5
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,350,407
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x6a5a27d6
#3
0x6a5a27d6
#4
updatePrices
#5
0x5a5d9a99
#6
0x5a5d9a99
#7
0x5a5d9a99
· blocks 3
#10
updateDataFeedsValuesPartial
#11
0x0f6795d9
· blocks 1
#12
0x0f6795d9
#13
0x3f5c179b
#14
0x3f5c179b
#18
setData
#19
0x6a5a27d6
#8
0x5a5d9a99
· blocks 2
#16
0xed82b078
#9
0x98717539
· blocks 2
#15
0x0f6795d9
· blocks 1
#20
0x39435dac
· blocks 1
#17
0x39435dac
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w0
8
w1
9
w2
11
w0
15
w3
16
w1
17
w4
20
w3
21
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x13311674…9442
0x34b655…2a6f
4 touches
1 conflict
0x165f40c5…0ecc
0x34b655…2a6f
4 touches
1 conflict
0x26bd2b67…a45f
0x34b655…2a6f
4 touches
1 conflict
0x74a7b40b…8922
0x34b655…2a6f
4 touches
1 conflict
0x7525206c…fbd5
0x34b655…2a6f
4 touches
1 conflict
0x69a491cf…abd7
0xa6afd3…d132
4 touches
1 conflict
0x13311674…9441
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
6 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity