pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,527,087
← previous block
next block →
recent activity
Analyzing
Block #89,527,087
49 transactions · 43 stateful · 2026-07-23 00:09:12 UTC
Parallelism
71
/100
Blocked
65
%
Avg conflicts / tx
2.31
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,527,087
· 49 txs across 14 waves · depth 14
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
#0
syscallReward
#1
0x0c7abd22
· blocks 9
#8
0x6a615c1f
· blocks 1
#9
execute
#10
0x6a615c1f
#11
0x6a615c1f
#12
exactOutputSingle
#13
exactOutputSingle
#14
updatePrices
· blocks 2
#18
0xab083028
#19
postStateList
#22
0x5a5d9a99
· blocks 9
#27
0x5a5d9a99
· blocks 1
#29
updateDataFeedsValuesPartial
#30
artefact_keep
#33
0x3f5c179b
· blocks 1
#34
0x0938708b
#39
setData
#40
0x6a615c1f
#45
execOrders
#48
0xc7e3ec2c
#2
0x0c7abd22
· blocks 7
#15
updatePrices
· blocks 1
#23
0x5a5d9a99
· blocks 8
#35
batchUpdate
#38
0x6a615c1f
#3
0x0c7abd22
· blocks 6
#16
updatePrices
#24
0x5a5d9a99
· blocks 10
#31
execFwdPositionOps
· blocks 2
#4
0x0c7abd22
· blocks 5
#25
0x5a5d9a99
· blocks 8
#37
execOrders
· blocks 2
#5
0x0c7abd22
· blocks 4
#26
0x5a5d9a99
· blocks 5
#6
0x0c7abd22
· blocks 4
#28
0x5a5d9a99
· blocks 1
#7
0x0c7abd22
· blocks 2
#17
0xab083028
#32
execFwdPositionOps
· blocks 7
#20
0x0c7abd22
· blocks 1
#36
execFwdPositionOps
· blocks 2
#21
0x0c7abd22
#41
execOrders
· blocks 5
#42
execOrders
· blocks 4
#43
execOrders
· blocks 3
#44
execOrders
· blocks 2
#46
execOrders
· blocks 1
#47
execOrders
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
17
w6
20
w7
21
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc7908f92…4ebe
0xd32edf…ff58
17 touches
36 conflicts
0xf18906a6…d2e3
0x34b655…2a6f
16 touches
28 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x56b5f5c0…a3ad
0x34b655…2a6f
10 touches
10 conflicts
0x94ba9c4a…41d8
0x34b655…2a6f
10 touches
10 conflicts
0xf609f09b…f03a
0x34b655…2a6f
8 touches
6 conflicts
0x576e9cfe…56d1
0x34b655…2a6f
8 touches
6 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
36 conflicts on slot
0xc7908f92c1…4d4ebe
Audit this contract →
← previous block
·
next block →
recent activity