pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,798,599
← previous block
next block →
recent activity
Analyzing
Block #86,798,599
29 transactions · 25 stateful · 2026-07-10 08:01:18 UTC
Parallelism
79
/100
Blocked
60
%
Avg conflicts / tx
1.17
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,798,599
· 29 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 8
#5
updatePrices
· blocks 1
#7
updatePrices
#8
updatePrices
#11
0x6a50a746
#15
0x5a5d9a99
· blocks 2
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
0x3f5c179b
#23
0x29eed2d3
#25
0x5339c59f
#26
setData
#27
0x5ceed9…25a5
#2
0x0c7abd22
· blocks 5
#4
0xbbb036a8
· blocks 2
#6
updatePrices
#16
0x0f6795d9
· blocks 4
#3
0x0c7abd22
· blocks 4
#9
0xbbb036a8
· blocks 1
#17
0x0f6795d9
· blocks 2
#28
0x39435dac
#10
0x575c0012
· blocks 1
#12
0x0c7abd22
· blocks 2
#21
0x0f6795d9
· blocks 1
#24
0xed82b078
#13
0x0c7abd22
· blocks 1
#22
0x0f6795d9
#14
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
w1
5
w0
6
w1
9
w2
10
w3
12
w3
13
w4
14
w5
24
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9fa46b73…d1da
0xd32edf…ff58
11 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0x91220b8f…7a03
0x1b6862…e19c
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xdd81afb3…de3d
0x34b655…2a6f
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
15 conflicts on slot
0x9fa46b73e0…62d1da
Audit this contract →
← previous block
·
next block →
recent activity