pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,099,729
← previous block
next block →
recent activity
Analyzing
Block #99,099,729
27 transactions · 23 stateful · 2026-08-25 17:15:01 UTC
Parallelism
74
/100
Blocked
52
%
Avg conflicts / tx
1.04
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,099,729
· 27 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x6a8dce0d
· blocks 1
#3
0x6a8dce0d
#4
updatePrices
#5
updatePrices
#6
0xab083028
· blocks 2
#7
execOrders
· blocks 4
#8
updateDataFeedsValuesPartial
#9
0x5acec890
· blocks 3
#11
execOrders
#12
0x59558d29
#13
0x59558d29
#14
aggregate3
#19
0xed82b078
#21
setData
#2
0x6a8dce0d
#10
0x5acec890
· blocks 3
#15
0x0c7abd22
· blocks 1
#16
execFwdPositionOpsV2
· blocks 1
#17
execFwdPositionOpsV2
· blocks 3
#18
0xed82b078
#22
execOrders
· blocks 4
#20
execFwdPositionOpsV2
#23
execOrders
· blocks 3
#24
execOrders
· blocks 2
#25
execOrders
· blocks 1
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
7
w0
9
w0
10
w1
15
w1
16
w1
17
w2
18
w2
20
w3
22
w2
23
w3
24
w4
25
w5
26
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8c49c85c…ee96
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x41755291…977f
0x065c9d…c394
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
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
10 conflicts on slot
0x8c49c85c3e…afee96
Audit this contract →
← previous block
·
next block →
recent activity