pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,295,264
← previous block
next block →
recent activity
Analyzing
Block #86,295,264
20 transactions · 18 stateful · 2026-07-07 23:55:42 UTC
Parallelism
80
/100
Blocked
28
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,295,264
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#2
updatePrices
#3
0x39435dac
· blocks 1
#4
0x39435dac
#5
0x0f6795d9
· blocks 2
#6
0x0f6795d9
#8
0x3f5c179b
#9
verifyOracleProofV2
#11
updateDataFeedsValuesPartial
#12
cancel
#13
setData
#16
0x39435dac
#17
0x39435dac
· blocks 1
#19
0xc7e3ec2c
#7
0x3f5c179b
#10
0x39435dac
#14
0x39435dac
· blocks 2
#15
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w0
7
w1
10
w1
14
w1
15
w2
17
w0
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xd99b3b64…1c95
0x34b655…2a6f
6 touches
3 conflicts
0x1175233a…64e7
0x34b655…2a6f
4 touches
1 conflict
0x213a54fa…c85f
0x34b655…2a6f
4 touches
1 conflict
0x2c75ca93…a569
0x34b655…2a6f
4 touches
1 conflict
0x3e71af7e…a234
0x34b655…2a6f
4 touches
1 conflict
0x570f5a01…28a4
0x34b655…2a6f
4 touches
1 conflict
0x636299bd…db71
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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity