pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,088,160
← previous block
next block →
recent activity
Analyzing
Block #99,088,160
21 transactions · 20 stateful · 2026-08-25 16:16:43 UTC
Parallelism
62
/100
Blocked
60
%
Avg conflicts / tx
1.43
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,088,160
· 21 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#7
execOrders
#10
0x59558d29
#14
0x3f5c179b
· blocks 1
#17
execFwdPositionOpsV2
#18
execFwdPositionOpsV2
#19
transfer
#20
setData
#2
0x0c7abd22
· blocks 5
#15
batchUpdate
#3
0x0c7abd22
· blocks 4
#4
0x0c7abd22
· blocks 5
#5
0x0c7abd22
· blocks 4
#6
0xab083028
· blocks 1
#8
0x5acec890
· blocks 1
#11
0x6cfade05
#12
0x0c7abd22
· blocks 1
#9
0x5acec890
· blocks 1
#13
0x0c7abd22
#16
execFwdPositionOpsV2
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
w4
8
w5
9
w6
11
w5
12
w5
13
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3ed06f17…21f1
0xd32edf…ff58
13 touches
21 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0x580c6fe7…0fe2
0x1b6862…e19c
6 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:
FastLane: FastLaneAuctionHandler
21 conflicts on slot
0x3ed06f17ed…4c21f1
Audit this contract →
← previous block
·
next block →
recent activity