pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,642,101
← previous block
next block →
recent activity
Analyzing
Block #87,642,101
31 transactions · 27 stateful · 2026-07-14 06:01:58 UTC
Parallelism
84
/100
Blocked
52
%
Avg conflicts / tx
0.81
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,642,101
· 31 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#6
exactInputSingle
#9
updatePrices
#10
0x6a55d14d
#11
0x5a5d9a99
· blocks 3
#14
0x5a5d9a99
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#20
0x3f5c179b
#23
0x36f359b0
#24
setData
#25
0x6600c4…d62f
#26
0x6a55d14d
#27
execOrders
#28
execOrders
#2
0x0c7abd22
· blocks 3
#5
0x1094dc9f
· blocks 2
#12
0x5a5d9a99
· blocks 4
#30
execute
#3
0x0c7abd22
· blocks 2
#7
0xab083028
· blocks 1
#13
0x5a5d9a99
· blocks 1
#21
execFwdPositionOps
· blocks 1
#29
0x4494414b
#4
0x0c7abd22
· blocks 1
#8
0xab083028
#15
0x5a5d9a99
#22
execFwdPositionOps
#19
0x0c7abd22
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
w1
7
w2
8
w3
11
w0
12
w1
13
w2
15
w3
19
w4
21
w2
22
w3
29
w2
30
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x97abfdbc…ae65
0xd32edf…ff58
9 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x5ef8a353…abe4
0xfa32f9…f3f0
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x99f666e3…b2a2
0x3bd359…433a
6 touches
3 conflicts
0x9194f4a3…10b8
0x754704…b603
6 touches
3 conflicts
0x00000000…0000
0xfa32f9…f3f0
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
10 conflicts on slot
0x97abfdbcb3…70ae65
Audit this contract →
← previous block
·
next block →
recent activity