pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,793,886
← previous block
next block →
recent activity
Analyzing
Block #86,793,886
25 transactions · 19 stateful · 2026-07-10 07:29:47 UTC
Parallelism
80
/100
Blocked
47
%
Avg conflicts / tx
0.72
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,793,886
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0x50a0b275
#6
0xcf7468f4
#8
0x8263f5d9
#9
updatePrices
#10
updatePrices
#11
updateDataFeedsValuesPartial
#12
0x6b8f732b
#13
0x5a5d9a99
· blocks 4
#18
0x2f745df6
#19
updatePosition
#21
createModule
#22
setData
#23
0xc2696b…c8d2
#24
0x4d745f…586f
#2
0x0c7abd22
· blocks 3
#14
0x5a5d9a99
#15
0x0f6795d9
· blocks 3
#3
0x0c7abd22
· blocks 2
#16
0x0f6795d9
· blocks 1
#20
0x0f6795d9
#4
0x0c7abd22
· blocks 1
#17
0x0f6795d9
#7
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
7
w4
13
w0
14
w1
15
w1
16
w2
17
w3
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc84d8415…150a
0xd32edf…ff58
9 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0x75e73565…45f6
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
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
10 conflicts on slot
0xc84d8415b3…85150a
Audit this contract →
← previous block
·
next block →
recent activity