pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,498,246
← previous block
next block →
recent activity
Analyzing
Block #87,498,246
26 transactions · 18 stateful · 2026-07-13 13:59:09 UTC
Parallelism
85
/100
Blocked
44
%
Avg conflicts / tx
0.54
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,498,246
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
execOrders
· blocks 1
#6
batch
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
execFwdPositionOps
· blocks 3
#21
approve
#22
setData
#23
execute
#24
execOrders
#25
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#13
0x5a5d9a99
#17
execFwdPositionOps
· blocks 2
#20
0xed82b078
#3
0x0c7abd22
· blocks 1
#18
execFwdPositionOps
· blocks 1
#4
0x0c7abd22
#19
execFwdPositionOps
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
w0
13
w1
16
w0
17
w1
18
w2
19
w3
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x26e66e14…157e
0xd32edf…ff58
7 touches
6 conflicts
0x00d60c65…745d
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x388114fc…db6d
0x34b655…2a6f
4 touches
1 conflict
0x388633a0…86cd
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
6 conflicts on slot
0x26e66e146f…6d157e
Audit this contract →
← previous block
·
next block →
recent activity