pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,564,661
← previous block
next block →
recent activity
Analyzing
Block #86,564,661
34 transactions · 27 stateful · 2026-07-09 05:56:24 UTC
Parallelism
79
/100
Blocked
44
%
Avg conflicts / tx
0.88
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,564,661
· 34 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
0x9c1f7cd9
· blocks 1
#4
0x6a4f3880
#6
0xab083028
#7
updatePrices
· blocks 1
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0x5a5d9a99
#13
0x5a5d9a99
· blocks 1
#15
execFwdPositionOps
#16
execFwdPositionOps
· blocks 1
#17
updateDataFeedsValuesPartial
#18
0x3f5c179b
#21
0x6a4f3880
#22
setData
#23
execOrders
· blocks 6
#25
execOrders
#27
execOrders
#28
execOrders
#33
0xc7e3ec2c
#3
exactInput
#5
0xab083028
· blocks 2
#8
updatePrices
#14
0x5a5d9a99
#24
execOrders
· blocks 5
#19
0xed82b078
#20
0xed82b078
#26
execOrders
· blocks 4
#29
execOrders
· blocks 3
#30
execOrders
· blocks 2
#31
execOrders
· blocks 1
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w1
7
w0
8
w1
13
w0
14
w1
16
w0
19
w2
20
w2
23
w0
24
w1
26
w2
29
w3
30
w4
31
w5
32
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x326f2a00…a2a6
0x34b655…2a6f
6 touches
3 conflicts
0xce827910…ff22
0x065c9d…c394
6 touches
3 conflicts
0x52e69143…95ad
0x065c9d…c394
6 touches
3 conflicts
0xd1448207…452d
0x34b655…2a6f
6 touches
3 conflicts
0x951544b0…8f90
0x34b655…2a6f
4 touches
2 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity