pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,942,664
← previous block
next block →
recent activity
Analyzing
Block #83,942,664
25 transactions · 22 stateful · 2026-06-27 02:32:07 UTC
Parallelism
72
/100
Blocked
59
%
Avg conflicts / tx
1.32
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,942,664
· 25 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 7
#8
0x719d975a
#9
updatePrices
#10
0x0f6795d9
· blocks 4
#17
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
setData
#21
0x8b23406f
#22
0x39435dac
#23
0xc7e3ec2c
#24
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#11
0x0f6795d9
· blocks 3
#3
0x0c7abd22
· blocks 4
#12
0x0f6795d9
· blocks 1
#13
0x39435dac
#4
0x0c7abd22
· blocks 4
#16
0x0f6795d9
#5
0x0c7abd22
· blocks 3
#18
0xed82b078
#6
0x0c7abd22
· blocks 2
#15
0xed82b078
#7
0x0c7abd22
#14
0xed82b078
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
w5
7
w6
14
w6
15
w5
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x26a35524…fa5f
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x75e73565…45f5
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
21 conflicts on slot
0x26a35524cc…33fa5f
Audit this contract →
← previous block
·
next block →
recent activity