pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,316,615
← previous block
next block →
recent activity
Analyzing
Block #86,316,615
22 transactions · 20 stateful · 2026-07-08 02:18:22 UTC
Parallelism
77
/100
Blocked
30
%
Avg conflicts / tx
0.77
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,316,615
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
updatePrices
· blocks 1
#4
0x39435dac
· blocks 1
#6
0x39435dac
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
executeBatch
#10
0x3f5c179b
#11
0x6a4db3e6
#12
setData
#13
0x39435dac
· blocks 4
#14
0x39435dac
#15
0x39435dac
· blocks 1
#16
0x39435dac
· blocks 2
#17
0x39435dac
· blocks 2
#3
updatePrices
#5
0x39435dac
#18
0x39435dac
· blocks 3
#19
0x39435dac
· blocks 2
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
13
w0
15
w0
16
w0
17
w0
18
w1
19
w2
20
w3
21
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x1eb0fab5…3517
0x34b655…2a6f
6 touches
3 conflicts
0x00f245ce…1e10
0x34b655…2a6f
6 touches
3 conflicts
0xfe20cb8f…f03d
0x34b655…2a6f
6 touches
3 conflicts
0x1175233a…64e7
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0x3bdd71a2…b6eb
0x34b655…2a6f
4 touches
1 conflict
0x4755fafb…859b
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity