pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,988,928
← previous block
next block →
recent activity
Analyzing
Block #85,988,928
41 transactions · 33 stateful · 2026-07-06 13:50:33 UTC
Parallelism
85
/100
Blocked
48
%
Avg conflicts / tx
0.83
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,988,928
· 41 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x1094dc9f
· blocks 4
#2
0x50a0b275
#3
0x1094dc9f
#5
0xb264ae19
#6
0x6a4bb321
#7
0x0c7abd22
· blocks 5
#10
executePacked
#11
0x0c7abd22
#14
0xaf5e395a
#15
removeLiquidity
#17
updatePrices
· blocks 1
#20
execPerpOps
#21
execPerpOps
#22
execPerpOps
#23
execPerpOps
#24
0x62be7533
#25
execFwdPositionOps
· blocks 1
#26
0x3f5c179b
· blocks 2
#27
0x3f5c179b
#28
0x3f5c179b
#35
updateDataFeedsValuesPartial
#36
setData
#37
execOrders
· blocks 2
#40
0xc7e3ec2c
#4
0x50a0b275
· blocks 2
#8
0x0c7abd22
· blocks 4
#18
updatePrices
#29
execFwdPositionOps
· blocks 2
#32
0xed82b078
· blocks 1
#9
0x0c7abd22
· blocks 3
#16
0xab083028
· blocks 2
#31
execFwdPositionOps
· blocks 1
#34
0xed82b078
#12
0x0c7abd22
· blocks 2
#19
0x50a0b275
#33
0xed82b078
#38
execOrders
· blocks 1
#13
0x0c7abd22
· blocks 1
#39
execOrders
#30
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
7
w0
8
w1
9
w2
12
w3
13
w4
16
w2
17
w0
18
w1
19
w3
25
w0
29
w1
30
w5
32
w1
33
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2d6709d…9358
0xd32edf…ff58
11 touches
15 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
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
15 conflicts on slot
0xf2d6709d2e…6d9358
Audit this contract →
← previous block
·
next block →
recent activity