pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,496,783
← previous block
next block →
recent activity
Analyzing
Block #98,496,783
36 transactions · 31 stateful · 2026-08-23 13:58:43 UTC
Parallelism
61
/100
Blocked
68
%
Avg conflicts / tx
2.86
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,496,783
· 36 txs across 14 waves · depth 14
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
#0
syscallReward
#1
0x0c7abd22
· blocks 13
#9
execute
#10
0x6a8afd0b
#11
main_all
#12
0x5de3085d
#13
setData
#16
execOrders
· blocks 2
#22
updateDataFeedsValuesPartial
#23
0x59558d29
#25
execPerpOps
#26
execPerpOps
#28
0x5acec890
#34
execOrders
#35
execOrders
#2
0x0c7abd22
· blocks 14
#17
execOrders
· blocks 1
#32
execFwdPositionOpsV2
#3
0x0c7abd22
· blocks 11
#30
execFwdPositionOpsV2
· blocks 1
#4
0x0c7abd22
· blocks 10
#31
execFwdPositionOpsV2
#5
0x0c7abd22
· blocks 9
#6
0x0c7abd22
· blocks 8
#7
0x0c7abd22
· blocks 9
#8
0x0c7abd22
· blocks 7
#14
execOrders
· blocks 1
#15
0xab083028
· blocks 1
#18
0x0c7abd22
· blocks 5
#33
execOrders
#19
0x0c7abd22
· blocks 4
#20
0x0c7abd22
· blocks 4
#21
0x0c7abd22
· blocks 2
#24
0xbb1740dd
#27
0x0c7abd22
· blocks 1
#29
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w6
8
w7
15
w8
18
w8
19
w9
20
w10
21
w11
24
w11
27
w12
29
w13
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc31218d6…8736
0xd32edf…ff58
27 touches
91 conflicts
0x37699b20…1073
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 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:
FastLane: FastLaneAuctionHandler
91 conflicts on slot
0xc31218d61f…cc8736
Audit this contract →
← previous block
·
next block →
recent activity