pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,251,123
← previous block
next block →
recent activity
Analyzing
Block #86,251,123
35 transactions · 27 stateful · 2026-07-07 19:01:10 UTC
Parallelism
89
/100
Blocked
33
%
Avg conflicts / tx
0.46
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,251,123
· 35 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
execute_route
#5
0x6a4d4d6e
· blocks 2
#6
0x6a4d4d6e
#8
0x1094dc9f
#9
execute
#10
execute
#11
0xe3a3c9cc
#12
0xab083028
· blocks 1
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
0x39435dac
#18
0x39435dac
#19
updateDataFeedsValuesPartial
#20
0x1a945f9c
#21
0x5339c59f
#23
0x0f6795d9
#24
0x0f6795d9
· blocks 1
#25
0x3f5c179b
· blocks 1
#26
0x0f6795d9
· blocks 1
#27
settle
#28
verifyOracleProofV2
#31
setData
#34
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#7
0x6a4d4d6e
· blocks 1
#29
0xed82b078
#32
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#30
0x6a4d4d6e
#33
0x39435dac
#13
0xab083028
#22
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
7
w1
12
w0
13
w3
22
w3
24
w0
25
w0
26
w0
29
w1
30
w2
32
w1
33
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5a8a5a7d…68e9
0xd32edf…ff58
7 touches
6 conflicts
0x95523e2a…4c01
0x065c9d…c394
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
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…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
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
6 conflicts on slot
0x5a8a5a7dc5…9a68e9
Audit this contract →
← previous block
·
next block →
recent activity