pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,396,412
← previous block
next block →
recent activity
Analyzing
Block #91,396,412
28 transactions · 25 stateful · 2026-07-29 16:53:13 UTC
Parallelism
53
/100
Blocked
64
%
Avg conflicts / tx
1.61
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,396,412
· 28 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0x4d8dc985
· blocks 3
#4
0x6a6a3071
#5
updatePrices
#6
updatePrices
#7
0x5a5d9a99
· blocks 5
#11
0x6a6a3071
#14
verifyOracleProofV2
#17
0x6a6a3071
#18
setData
#26
0x59558d29
· blocks 1
#2
0xab083028
#8
0x5a5d9a99
· blocks 3
#27
0x59558d29
#9
0x5a5d9a99
· blocks 5
#10
0x5a5d9a99
· blocks 2
#12
0x0f6795d9
· blocks 1
#13
0x0f6795d9
· blocks 2
#16
0x39435dac
#15
0x39435dac
· blocks 1
#19
0x39435dac
· blocks 6
#20
0x39435dac
· blocks 5
#21
0x39435dac
· blocks 4
#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
7
w0
8
w1
9
w2
10
w3
12
w3
13
w4
15
w5
16
w4
19
w6
20
w7
21
w8
24
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xbe9baf16…df37
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x6e6b8ec7…2197
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x94f2c3b4…4ef6
0x34b655…2a6f
4 touches
1 conflict
0x987f3723…1bff
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity