pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,378,243
← previous block
next block →
recent activity
Analyzing
Block #98,378,243
29 transactions · 24 stateful · 2026-08-23 04:01:58 UTC
Parallelism
69
/100
Blocked
58
%
Avg conflicts / tx
1.1
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,378,243
· 29 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#7
exactOutputSingle
#8
0x41a8f47c
#9
0x41a8f47c
#10
0x41a8f47c
#11
setData
#12
0xab083028
#15
execOrder
· blocks 4
#16
0x59558d29
#17
execPerpOps
· blocks 1
#19
0x6b8f732b
#20
0x5acec890
#22
execFwdPositionOpsV2
· blocks 2
#25
0x3f5c179b
#2
0x0c7abd22
· blocks 3
#5
execute_route
· blocks 1
#18
execPerpOps
#3
0x0c7abd22
· blocks 2
#6
execute
#4
0x0c7abd22
· blocks 3
#13
execOrders
· blocks 2
#21
0x0c7abd22
#14
execOrders
#23
execFwdPositionOpsV2
· blocks 4
#24
execFwdPositionOpsV2
· blocks 2
#27
execOrders
· blocks 1
#26
execFwdPositionOpsV2
· blocks 1
#28
execOrders
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
w1
6
w2
13
w4
14
w5
15
w0
17
w0
18
w1
21
w4
22
w0
23
w5
24
w6
26
w7
28
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x187a2a0b…7408
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6426
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
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
10 conflicts on slot
0x187a2a0ba1…ad7408
Audit this contract →
← previous block
·
next block →
recent activity