pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,637,595
← previous block
next block →
recent activity
Analyzing
Block #87,637,595
26 transactions · 18 stateful · 2026-07-14 05:31:54 UTC
Parallelism
81
/100
Blocked
44
%
Avg conflicts / tx
0.77
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,637,595
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
#2
activateStakingFee
#3
updatePrices
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
0x5a5d9a99
· blocks 6
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#19
batchUpdate
#20
0xed82b078
#21
setData
#22
0x9507e2…aecc
#23
execOrders
· blocks 2
#10
0x5a5d9a99
· blocks 3
#13
execFwdPositionOps
· blocks 3
#11
0x98717539
· blocks 2
#17
execFwdPositionOps
· blocks 2
#12
0x98717539
· blocks 1
#24
execOrders
· blocks 1
#18
execFwdPositionOps
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
9
w0
10
w1
11
w2
12
w3
13
w1
17
w2
18
w4
23
w0
24
w3
25
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0x9599eb41…b5d6
0x34b655…2a6f
4 touches
1 conflict
0x9711e898…2b6d
0x34b655…2a6f
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:
Perpl
10 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity