pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,856,333
← previous block
next block →
recent activity
Analyzing
Block #89,856,333
19 transactions · 18 stateful · 2026-07-24 07:23:13 UTC
Parallelism
63
/100
Blocked
61
%
Avg conflicts / tx
1.26
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,856,333
· 19 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0x05ee6a22
#8
0x5a5d9a99
· blocks 3
#13
updateDataFeedsValuesPartial
#14
0x3f5c179b
#17
updateDataFeedsValuesPartial
#18
setData
#2
0x0c7abd22
· blocks 2
#7
0xab083028
#9
0x5a5d9a99
· blocks 3
#3
0x0c7abd22
· blocks 2
#10
0x5a5d9a99
· blocks 3
#4
execute_route
#6
0x0c7abd22
#11
0x0f6795d9
· blocks 3
#12
0x0f6795d9
· blocks 2
#15
0x0f6795d9
· blocks 1
#16
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w3
7
w1
8
w0
9
w1
10
w2
11
w3
12
w4
15
w5
16
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x5f6ac0ab…d565
0x34b655…2a6f
8 touches
6 conflicts
0x1d627d36…47cb
0xd32edf…ff58
7 touches
6 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x01e7b865…6e6e
0x188d58…ea8e
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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity