pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,953,899
← previous block
next block →
recent activity
Analyzing
Block #99,953,899
22 transactions · 22 stateful · 2026-08-28 17:08:10 UTC
Parallelism
68
/100
Blocked
45
%
Avg conflicts / tx
0.91
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,953,899
· 22 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
0x6ad2e98b
· blocks 3
#3
execOrders
#4
updatePrices
#6
updateDataFeedsValuesPartial
#7
execOrder
#8
0x59558d29
#11
commit
#12
execFwdPositionOpsV2
· blocks 3
#13
execFwdPositionOpsV2
#15
setData
#16
0x785f5745
#2
0xab083028
· blocks 1
#9
0x3f5c179b
#14
execFwdPositionOpsV2
· blocks 2
#5
0xab083028
· blocks 1
#17
execOrders
· blocks 4
#10
batchUpdate
#18
execOrders
· blocks 3
#19
execOrders
· blocks 2
#20
execOrders
· blocks 1
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w2
9
w1
10
w3
12
w0
14
w1
17
w2
18
w3
19
w4
20
w5
21
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xb240b520…a88a
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xd5aaed66…42d4
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x851145…3f07
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity