pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,616,855
← previous block
next block →
recent activity
Analyzing
Block #99,616,855
11 transactions · 9 stateful · 2026-08-27 12:44:08 UTC
Parallelism
82
/100
Blocked
11
%
Avg conflicts / tx
0.09
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,616,855
· 11 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0x6ad2e98b
#3
0x5acec890
#4
0x928e4afa
#5
execPerpOps
#6
execPerpOps
#7
execFwdPositionOpsV2
· blocks 1
#9
0x57368ddf
#10
setData
#8
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb856d1a1…1f18
0x34b655…2a6f
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x889d5e90…929a
0x2a68ba…90c5
2 touches
0 conflicts
0x10abefc9…c9bc
0x2b46c0…1669
2 touches
0 conflicts
0x2f4b2cf9…4e1e
0x2b46c0…1669
2 touches
0 conflicts
0x7aa91b8f…d070
0x2b46c0…1669
2 touches
0 conflicts
0xe2263bea…6aa1
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
0xb856d1a127…bf1f18
Audit this contract →
← previous block
·
next block →
recent activity