pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,984,480
← previous block
next block →
recent activity
Analyzing
Block #85,984,480
33 transactions · 22 stateful · 2026-07-06 13:20:50 UTC
Parallelism
79
/100
Blocked
64
%
Avg conflicts / tx
0.94
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,984,480
· 33 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
0x6a4bac2a
#8
0xcf7468f4
#9
0x6a4bac2a
#10
0xab083028
#11
0xab083028
#12
updatePrices
· blocks 4
#17
updateDataFeedsValuesPartial
#18
0x0f6795d9
· blocks 1
#22
0x6a4bac2a
#23
setData
#24
0x52842a…7bf6
#25
0x51c8e6…cbee
#26
0x624860…7d49
#27
0x20c420…244e
#28
0xfec03b…cf44
#31
0x39435dac
#32
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#13
updatePrices
· blocks 3
#19
0x0f6795d9
· blocks 1
#3
0x0c7abd22
· blocks 3
#14
updatePrices
· blocks 2
#29
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 2
#15
updatePrices
· blocks 1
#30
0x39435dac
#5
0x0c7abd22
· blocks 1
#16
updatePrices
#6
0x0c7abd22
· blocks 2
#20
0xed82b078
#21
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
12
w0
13
w1
14
w2
15
w3
16
w4
20
w6
21
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4374b138…9fd5
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0002
0x04fdea…47d7
10 touches
10 conflicts
0xa4f80979…4d71
0x065c9d…c394
4 touches
1 conflict
0xd35bb5ac…3586
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001a
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
15 conflicts on slot
0x4374b1386b…b19fd5
Audit this contract →
← previous block
·
next block →
recent activity