pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,900,896
← previous block
next block →
recent activity
Analyzing
Block #97,900,896
27 transactions · 24 stateful · 2026-08-21 11:54:07 UTC
Parallelism
74
/100
Blocked
58
%
Avg conflicts / tx
1.48
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,900,896
· 27 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
0x0c7abd22
· blocks 6
#4
0xdf921160
#5
exactOutputSingle
· blocks 1
#6
0x41a8f47c
#8
updatePrices
· blocks 1
#10
0x6ad2e98b
#11
execOrders
· blocks 2
#12
execOrders
· blocks 3
#18
execFwdPositionOpsV2
#19
0x57368ddf
#20
setData
#21
0x59558d29
#2
0x0c7abd22
· blocks 5
#9
updatePrices
#15
0x5acec890
· blocks 1
#17
execFwdPositionOpsV2
· blocks 3
#3
0x0c7abd22
· blocks 4
#22
execOrders
· blocks 4
#7
0x41a8f47c
· blocks 1
#23
execOrders
· blocks 3
#13
0x0c7abd22
· blocks 2
#24
execOrders
· blocks 2
#14
0x0c7abd22
· blocks 1
#25
execOrders
· blocks 1
#16
0x0c7abd22
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
7
w3
8
w0
9
w1
11
w0
12
w0
13
w4
14
w5
15
w1
16
w6
17
w1
23
w3
24
w4
25
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe81e6da5…5c27
0xd32edf…ff58
11 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x11258774…9892
0x2a68ba…90c5
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0018
0x1b6862…e19c
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xe01158fd…f97c
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
15 conflicts on slot
0xe81e6da5d3…aa5c27
Audit this contract →
← previous block
·
next block →
recent activity