pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#88,078,127
← previous block
next block →
recent activity
Analyzing
Block #88,078,127
26 transactions · 25 stateful · 2026-07-16 06:38:29 UTC
Parallelism
73
/100
Blocked
40
%
Avg conflicts / tx
0.85
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,078,127
· 26 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 1
#3
0x39435dac
· blocks 1
#5
0x5a5d9a99
· blocks 3
#6
0x5a5d9a99
#8
0x1a945f9c
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x0f6795d9
#13
0x0f6795d9
#14
0x3f5c179b
#15
handleOps
#16
0x3f5c179b
#19
0x6a587cdd
#20
setData
#21
0x39435dac
· blocks 4
#2
0xab083028
#4
0x39435dac
#7
0x5a5d9a99
· blocks 2
#9
0x5a5d9a99
#17
0x0f6795d9
· blocks 5
#18
0x0f6795d9
#22
0x39435dac
· blocks 3
#23
0x39435dac
· blocks 2
#24
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w0
7
w1
9
w2
17
w2
18
w3
21
w0
22
w3
23
w4
24
w5
25
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x326a02b5…8dad
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0xe99ebc4d…22f9
0x34b655…2a6f
6 touches
3 conflicts
0x70638c24…1553
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xd99b3b64…1c95
0x34b655…2a6f
6 touches
3 conflicts
0x6fbc2e5a…e69c
0x34b655…2a6f
6 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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity