pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,837,837
← previous block
next block →
recent activity
Analyzing
Block #86,837,837
32 transactions · 26 stateful · 2026-07-10 12:23:46 UTC
Parallelism
72
/100
Blocked
54
%
Avg conflicts / tx
0.91
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,837,837
· 32 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#8
updatePrices
#9
execPerpOps
#10
execPerpOps
#11
0x5a5d9a99
· blocks 1
#12
0x5a5d9a99
#13
execFwdPositionOps
· blocks 3
#14
execFwdPositionOps
#15
execFwdPositionOps
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#19
0x3f5c179b
#20
0x3f5c179b
#21
verifyOracleProofV2
#27
0x6a50e4ca
#28
setData
#29
0xa58f2d…8564
#2
0x0c7abd22
· blocks 4
#22
execFwdPositionOps
· blocks 1
#26
execFwdPositionOps
#30
execOrders
· blocks 1
#3
0x0c7abd22
· blocks 3
#25
execFwdPositionOps
#31
execOrders
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 2
#6
0xab083028
· blocks 2
#7
0x0c7abd22
· blocks 2
#18
0x3f5c179b
#23
0xed82b078
· blocks 1
#24
0xed82b078
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
w4
6
w5
7
w6
11
w0
13
w0
18
w6
22
w1
23
w7
24
w8
25
w2
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe43c3c34…f06f
0xd32edf…ff58
11 touches
15 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 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
0xe43c3c345c…04f06f
Audit this contract →
← previous block
·
next block →
recent activity