pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,876,263
← previous block
next block →
recent activity
Analyzing
Block #99,876,263
16 transactions · 15 stateful · 2026-08-28 10:36:53 UTC
Parallelism
75
/100
Blocked
27
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,876,263
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
0xab083028
#3
0x5acec890
#5
0x59558d29
#6
execPerpOps
#7
execPerpOps
#8
execFwdPositionOpsV2
#9
claimRewards
#10
execFwdPositionOpsV2
#11
0x6a91653d
#12
setData
#4
0x5acec890
#13
execOrders
· blocks 2
#14
execOrders
· blocks 1
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
13
w1
14
w2
15
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe1c4e5ce…0dec
0x34b655…2a6f
6 touches
3 conflicts
0x16d77246…bac5
0x34b655…2a6f
4 touches
1 conflict
0x140d5d2d…4399
0x34b655…2a6f
4 touches
1 conflict
0x4cff6b80…47a8
0x34b655…2a6f
4 touches
1 conflict
0x6ec32a5b…83dd
0x34b655…2a6f
4 touches
1 conflict
0x7d931aec…78e1
0x34b655…2a6f
4 touches
1 conflict
0x9d6a99f9…da64
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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity