pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,193,746
← previous block
next block →
recent activity
Analyzing
Block #85,193,746
23 transactions · 19 stateful · 2026-07-02 21:32:47 UTC
Parallelism
70
/100
Blocked
47
%
Avg conflicts / tx
1.09
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,193,746
· 23 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
#7
0x98269401
#8
0x719d975a
#9
0x719d975a
#10
0x05ee6a22
#11
0x05ee6a22
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#16
updatePosition
#17
0x0f6795d9
· blocks 1
#18
0xed82b078
#19
setData
#22
0xc7e3ec2c
#2
0x0c7abd22
· blocks 6
#20
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 4
#21
0x39435dac
#4
0x0c7abd22
· blocks 3
#5
0x0c7abd22
· blocks 2
#6
0x0c7abd22
· blocks 2
#12
0xab083028
#15
0x0c7abd22
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
12
w6
15
w6
17
w0
20
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3195e57e…196e
0xd32edf…ff58
13 touches
21 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0x6aa624fd…a84d
0x1b6862…e19c
6 touches
3 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
0x3195e57e09…6b196e
Audit this contract →
← previous block
·
next block →
recent activity