pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,390,053
← previous block
next block →
recent activity
Analyzing
Block #86,390,053
21 transactions · 20 stateful · 2026-07-08 10:29:03 UTC
Parallelism
86
/100
Blocked
25
%
Avg conflicts / tx
0.29
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,390,053
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
exactInputSingle
#4
0xab083028
· blocks 2
#6
updatePrices
#7
updateDataFeedsValuesPartial
#8
execPerpOps
#9
execPerpOps
#10
0x5a5d9a99
#12
execFwdPositionOps
#15
relay
#16
execFwdPositionOps
#17
0x64480813
#18
approve
#19
setData
#20
0x5d2fd812
#2
0x0c7abd22
· blocks 1
#5
0x6ad2e98b
· blocks 1
#13
0x3f5c179b
#11
0x0c7abd22
#14
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
11
w2
13
w1
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa8fe5cb5…efd1
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x07b5c6c6…8865
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0x851145…3f07
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
3 conflicts on slot
0xa8fe5cb5d3…14efd1
Audit this contract →
← previous block
·
next block →
recent activity