pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,844,156
← previous block
next block →
recent activity
Analyzing
Block #102,844,156
26 transactions · 23 stateful · 2026-09-07 20:05:20 UTC
Parallelism
77
/100
Blocked
48
%
Avg conflicts / tx
0.96
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,844,156
· 26 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0xab083028
#5
0xab083028
#6
execOrders
· blocks 4
#7
0x6cfade05
#8
updateDataFeedsValuesPartial
#11
execFwdPositionOpsV2
· blocks 1
#12
placeAndExecuteMarketSell
· blocks 3
#15
placeAndExecuteMarketBuy
#18
forward
#20
0xed82b078
#21
0x6a9f1903
#22
setData
#23
0x90bd10…66de
#2
0x0c7abd22
· blocks 2
#13
placeAndExecuteMarketSell
· blocks 2
#25
execOrders
#3
0x0c7abd22
#9
execFwdPositionOpsV2
· blocks 3
#14
placeAndExecuteMarketBuy
· blocks 2
#10
execFwdPositionOpsV2
· blocks 2
#16
placeAndExecuteMarketBuy
· blocks 1
#17
execFwdPositionOpsV2
· blocks 1
#24
0xc7068c7b
#19
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
9
w2
10
w3
11
w0
12
w0
13
w1
14
w2
16
w3
17
w4
19
w5
24
w4
25
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x11b69a7e…334e
0x01bff4…1071
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x002fed35…79fa
0x2a68ba…90c5
6 touches
3 conflicts
0xa5aa813a…bb9b
0x34b655…2a6f
6 touches
3 conflicts
0x6c97eaa3…8547
0xd32edf…ff58
5 touches
3 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
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity