pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,839,162
← previous block
next block →
recent activity
Analyzing
Block #89,839,162
13 transactions · 11 stateful · 2026-07-24 05:56:46 UTC
Parallelism
85
/100
Blocked
27
%
Avg conflicts / tx
0.23
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,839,162
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6ad2e98b
· blocks 1
#3
0x4d8dc985
· blocks 1
#4
0x5a5d9a99
· blocks 1
#5
0x0f6795d9
#6
0x57368ddf
#8
0x0f6795d9
#9
0x6a62ff16
#10
setData
#11
setData
#2
0xab083028
#7
0x39435dac
#12
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
w0
7
w1
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb5a3b1be…8122
0x34b655…2a6f
4 touches
1 conflict
0xc53799eb…d928
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x79e8f935…c3b6
0x34b655…2a6f
4 touches
1 conflict
0x915c095e…c1e5
0x2b46c0…1669
2 touches
0 conflicts
0xcfe06a18…b5b5
0x2b46c0…1669
2 touches
0 conflicts
0xd8fd2add…50fc
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:
Perpl
1 conflict on slot
0xb5a3b1be7c…288122
Audit this contract →
← previous block
·
next block →
recent activity