pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,720,796
← previous block
next block →
recent activity
Analyzing
Block #90,720,796
15 transactions · 14 stateful · 2026-07-27 08:12:19 UTC
Parallelism
73
/100
Blocked
29
%
Avg conflicts / tx
0.53
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,720,796
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6ad2e98b
#2
0x4d8dc985
· blocks 3
#3
0x6a67135a
#4
updatePrices
#5
0x5a5d9a99
· blocks 1
#8
updateDataFeedsValuesPartial
#9
0x3f5c179b
#12
0x6a67135a
#13
setData
#14
0xc7e3ec2c
#6
0x0f6795d9
· blocks 3
#7
0x0f6795d9
· blocks 1
#11
0x0f6795d9
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w1
7
w2
10
w3
11
w2
- 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
0xc824469a…6426
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0x5af098c7…4807
0x34b655…2a6f
4 touches
1 conflict
0x5fde4971…aac9
0x34b655…2a6f
4 touches
1 conflict
0x94095413…88c8
0x34b655…2a6f
4 touches
1 conflict
0x9b2d3bee…8eeb
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity