pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,910,746
← previous block
next block →
recent activity
Analyzing
Block #87,910,746
29 transactions · 24 stateful · 2026-07-15 11:58:59 UTC
Parallelism
72
/100
Blocked
58
%
Avg conflicts / tx
1.21
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,910,746
· 29 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x6a57767a
#2
0xab083028
· blocks 1
#4
updatePrices
#5
execOrders
#6
execOrders
#7
execOrders
#8
0x5a5d9a99
· blocks 7
#11
0x6a57767a
#16
redeemDelegations
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#21
0x6a57767a
#22
setAccess
#23
setData
#3
0xab083028
· blocks 1
#9
0x5a5d9a99
· blocks 2
#12
execFwdPositionOps
· blocks 4
#10
0x98717539
· blocks 3
#13
execFwdPositionOps
· blocks 4
#20
0xed82b078
#14
execFwdPositionOps
· blocks 2
#24
execOrders
· blocks 4
#15
execFwdPositionOps
· blocks 1
#25
execOrders
· blocks 3
#19
execFwdPositionOps
#26
execOrders
· blocks 2
#27
execOrders
· blocks 1
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
8
w0
9
w1
10
w2
12
w1
13
w2
14
w3
15
w4
19
w5
20
w2
24
w3
25
w4
26
w5
28
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
12 touches
15 conflicts
0x671703d0…94b1
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xc36fa358…24cb
0x34b655…2a6f
8 touches
6 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
8 touches
6 conflicts
0x06a27525…f082
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x169daa40…3f75
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:
Perpl
15 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity