pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,499,089
← previous block
next block →
recent activity
Analyzing
Block #90,499,089
20 transactions · 19 stateful · 2026-07-26 13:37:01 UTC
Parallelism
85
/100
Blocked
11
%
Avg conflicts / tx
0.15
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,499,089
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
#2
0x5a5d9a99
#3
0x5a5d9a99
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
· blocks 2
#7
CreateMemory
#8
CreateMemory
#9
CreateMemory
#10
CreateMemory
#11
CreateMemory
#12
CreateMemory
#13
CreateMemory
#14
0x57368ddf
#16
0x6a660df5
#17
transfer
#18
setData
#19
0x39435dac
#6
0x0f6795d9
· blocks 1
#15
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6426
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0x00f6a8a7…0e6e
0x34b655…2a6f
4 touches
1 conflict
0x808129fc…f97d
0x34b655…2a6f
4 touches
1 conflict
0x10379e8d…3675
0x34b655…2a6f
2 touches
0 conflicts
0x4560e5a8…b741
0x34b655…2a6f
2 touches
0 conflicts
0xc840b264…91ee
0x34b655…2a6f
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:
Perpl
3 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity