pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,057,538
← previous block
next block →
recent activity
Analyzing
Block #86,057,538
25 transactions · 18 stateful · 2026-07-06 21:28:52 UTC
Parallelism
76
/100
Blocked
39
%
Avg conflicts / tx
0.68
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,057,538
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
execute_route
#6
0x6a4c1e8c
#7
0xcf7468f4
#8
0x1094dc9f
#9
0x13572d0b
#10
updatePrices
#11
0x39435dac
#12
0x39435dac
#13
updateDataFeedsValuesPartial
#14
0x5bf9264c
#15
0x5bf9264c
#18
0x3f5c179b
· blocks 1
#19
0x0f6795d9
#22
setData
#23
0x39435dac
#24
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#20
0xed82b078
· blocks 1
#3
0x0c7abd22
· blocks 3
#21
0xed82b078
#4
0x0c7abd22
· blocks 2
#16
0x0c7abd22
· blocks 1
#17
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
16
w4
17
w5
18
w0
20
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa8c1f143…2c14
0xd32edf…ff58
11 touches
15 conflicts
0x11b69a7e…334e
0xee8c0e…1242
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x28681974…b88f
0xa6afd3…d132
4 touches
1 conflict
0x35e2ac15…7dbe
0xa6afd3…d132
4 touches
1 conflict
0x00000000…0012
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
0xa8c1f143e8…ed2c14
Audit this contract →
← previous block
·
next block →
recent activity