pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,909,739
← previous block
next block →
recent activity
Analyzing
Block #97,909,739
18 transactions · 18 stateful · 2026-08-21 12:39:19 UTC
Parallelism
78
/100
Blocked
28
%
Avg conflicts / tx
0.44
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,909,739
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
matchOrders
#2
execOrders
#3
0x6ad2e98b
#4
0xab083028
#5
0xab083028
#6
execOrders
· blocks 1
#8
execOrders
· blocks 3
#9
updateDataFeedsValuesPartial
#10
0x41a8f47c
· blocks 1
#11
execFwdPositionOpsV2
· blocks 1
#14
setData
#15
0x59558d29
#7
execOrders
#12
execFwdPositionOpsV2
· blocks 1
#13
0xed82b078
#16
execOrders
· blocks 1
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w0
10
w0
11
w0
12
w1
13
w1
16
w2
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x92bb4e9d…0f03
0x34b655…2a6f
6 touches
3 conflicts
0x0d8152a0…f7f4
0x34b655…2a6f
4 touches
1 conflict
0x309f47c0…e1cf
0x34b655…2a6f
4 touches
1 conflict
0x3b2dfb32…949b
0x34b655…2a6f
4 touches
1 conflict
0x4bfdcd51…9b58
0x34b655…2a6f
4 touches
1 conflict
0x6f6fc26c…3e34
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
0x737acb7813…fafce8
Audit this contract →
← previous block
·
next block →
recent activity