pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,289,320
← previous block
next block →
recent activity
Analyzing
Block #99,289,320
19 transactions · 17 stateful · 2026-08-26 09:09:02 UTC
Parallelism
74
/100
Blocked
59
%
Avg conflicts / tx
1.11
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,289,320
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#4
0x2046ee…1a5d
#5
0xa69ae0…6b53
#8
execOrders
#9
0x59558d29
#12
execFwdPositionOpsV2
· blocks 3
#14
forward
#17
setData
#2
0x0c7abd22
· blocks 3
#13
execFwdPositionOpsV2
· blocks 1
#18
execOrders
#3
0x0c7abd22
· blocks 5
#15
execFwdPositionOpsV2
#6
0x41a8f47c
· blocks 2
#10
0x0c7abd22
· blocks 1
#7
0x6ad2e98b
#11
0x0c7abd22
#16
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w3
7
w4
10
w3
11
w4
12
w0
13
w1
15
w2
16
w4
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e6872ac…1db6
0xd32edf…ff58
9 touches
10 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x348fda08…7e96
0x065c9d…c394
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
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
0x7e6872ac02…b41db6
Audit this contract →
← previous block
·
next block →
recent activity