pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,709,660
← previous block
next block →
recent activity
Analyzing
Block #86,709,660
22 transactions · 19 stateful · 2026-07-09 22:07:11 UTC
Parallelism
68
/100
Blocked
63
%
Avg conflicts / tx
1.05
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,709,660
· 22 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
0xab083028
· blocks 2
#2
0x5bf9264c
#3
0x5bf9264c
#4
0x5a5d9a99
· blocks 2
#6
updateDataFeedsValuesPartial
#10
0x3f5c179b
· blocks 2
#11
instantRedeem
#17
setData
#18
0x9880ba…46d1
#5
0x5a5d9a99
· blocks 3
#12
0xed82b078
· blocks 2
#7
0x0f6795d9
· blocks 4
#13
0xed82b078
· blocks 1
#14
0xed82b078
#8
0x0f6795d9
· blocks 3
#15
0xed82b078
#9
0x0f6795d9
· blocks 1
#19
0x39435dac
· blocks 2
#16
0x0f6795d9
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
7
w2
8
w3
9
w4
10
w0
12
w1
13
w2
14
w2
15
w3
16
w5
19
w4
20
w5
21
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0xffa7d0a4…b10a
0x40c49f…2af0
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x0d488000…3831
0x34b655…2a6f
6 touches
3 conflicts
0xd99b3b64…1c95
0x34b655…2a6f
4 touches
1 conflict
0xee4fe1f7…3ead
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
6 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity