pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,240,639
← previous block
next block →
recent activity
Analyzing
Block #90,240,639
14 transactions · 13 stateful · 2026-07-25 15:42:01 UTC
Parallelism
71
/100
Blocked
46
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,240,639
· 14 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0x5a5d9a99
· blocks 1
#5
executeBatch
#6
0x0f6795d9
· blocks 1
#8
updateDataFeedsValuesPartial
#9
setData
#11
transfer
#2
0xab083028
· blocks 1
#4
0x5a5d9a99
· blocks 1
#7
0x0f6795d9
#10
0xed82b078
#12
0x39435dac
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
6
w0
7
w1
10
w2
12
w2
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3e3b859f…3654
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe33ef400…df49
0x34b655…2a6f
4 touches
1 conflict
0x5540f956…69e8
0x065c9d…c394
4 touches
1 conflict
0x75a5db7b…09db
0x065c9d…c394
4 touches
1 conflict
0x34a1ee7e…fb20
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
1 conflict on slot
0x3e3b859f79…803654
Audit this contract →
← previous block
·
next block →
recent activity