pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,985,751
← previous block
next block →
recent activity
Analyzing
Block #85,985,751
25 transactions · 22 stateful · 2026-07-06 13:29:21 UTC
Parallelism
72
/100
Blocked
55
%
Avg conflicts / tx
1.24
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,985,751
· 25 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
execute
#2
0xab083028
· blocks 4
#6
updatePrices
· blocks 1
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x6a4bae28
· blocks 1
#13
0xed82b078
#15
setData
#16
0xb0eb11…7762
#17
execOrders
· blocks 6
#24
0xc7e3ec2c
#3
0xab083028
· blocks 3
#7
updatePrices
#12
0x6a4bae28
#18
execOrders
· blocks 5
#4
0x6ad2e98b
· blocks 1
#14
0xed82b078
#19
execOrders
· blocks 4
#5
0xab083028
#20
execOrders
· blocks 3
#21
execOrders
· blocks 2
#22
execOrders
· blocks 1
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w0
7
w1
11
w0
12
w1
14
w2
17
w0
18
w1
19
w2
20
w3
21
w4
22
w5
23
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0xfe3d37ee…6e67
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x8a751d7a…247c
0xa6afd3…d132
6 touches
3 conflicts
0x9efebfcf…9e65
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x53074bd9…307b
0xa6afd3…d132
5 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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity