pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,810,253
← previous block
next block →
recent activity
Analyzing
Block #90,810,253
11 transactions · 10 stateful · 2026-07-27 15:42:24 UTC
Parallelism
64
/100
Blocked
30
%
Avg conflicts / tx
0.55
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,810,253
· 11 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0x532c46db
· blocks 3
#6
forward
#7
updateDataFeedsValuesPartial
#8
setData
#9
0x59558d29
#10
0xc7e3ec2c
#3
0x7c51d6cf
· blocks 2
#4
0x7c51d6cf
· blocks 1
#5
0x7c51d6cf
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x11b69a7e…334e
0x01bff4…1071
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x002fed35…79fa
0x2a68ba…90c5
6 touches
3 conflicts
0x3cd51ea6…1ff1
0x851145…3f07
6 touches
3 conflicts
0x07b86c51…cdae
0x2a68ba…90c5
2 touches
0 conflicts
0x889d5e90…929a
0x2a68ba…90c5
2 touches
0 conflicts
0xd6bd849a…5597
0x2a68ba…90c5
2 touches
0 conflicts
0x10d80fee…dbda
0x2b46c0…1669
2 touches
0 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:
0x01bff417…bc1071
6 conflicts on slot
0x11b69a7ea1…83334e
Audit this contract →
← previous block
·
next block →
recent activity