pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,988,126
← previous block
next block →
recent activity
Analyzing
Block #101,988,126
15 transactions · 11 stateful · 2026-09-04 19:51:42 UTC
Parallelism
80
/100
Blocked
18
%
Avg conflicts / tx
0.2
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,988,126
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x0095142d
#3
matchOrders
#4
0x3e2e8792
#5
0x59558d29
#6
0xb414539a
#8
0x000000b2
#9
executeBatch
#10
setData
#12
execFwdPositionOpsV2
#13
0x6a9b21c6
#14
0x000000b2
#7
0x0c7abd22
· blocks 1
#11
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2baff203…8e1d
0xd32edf…ff58
5 touches
3 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x3f1434d4…1ce1
0x11ed3b…2c96
2 touches
0 conflicts
0x9ba58458…a450
0x11ed3b…2c96
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
2 touches
0 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
3 conflicts on slot
0x2baff2035f…a08e1d
Audit this contract →
← previous block
·
next block →
recent activity