pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,781,071
← previous block
next block →
recent activity
Analyzing
Block #91,781,071
32 transactions · 30 stateful · 2026-07-31 01:09:33 UTC
Parallelism
69
/100
Blocked
63
%
Avg conflicts / tx
1.44
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,781,071
· 32 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
setData
#2
0xab083028
· blocks 3
#4
0x6a6bf645
#5
updatePrices
#6
0x5a5d9a99
· blocks 8
#12
0x3f5c179b
#15
0x0c7abd22
· blocks 1
#21
0x39435dac
#23
updateDataFeedsValuesPartial
#24
0x6a6bf645
#25
cancel
#29
0x59558d29
· blocks 2
#3
0xab083028
· blocks 3
#7
0x5a5d9a99
· blocks 2
#13
0x3f5c179b
· blocks 1
#30
0x59558d29
· blocks 1
#8
0x5a5d9a99
· blocks 2
#9
0x0f6795d9
· blocks 3
#14
0x3f5c179b
· blocks 2
#31
0x59558d29
#10
0x0f6795d9
· blocks 5
#17
0xed82b078
· blocks 3
#11
0x0f6795d9
· blocks 1
#18
0xed82b078
· blocks 2
#16
0x0f6795d9
· blocks 1
#19
0xed82b078
· blocks 1
#20
0xed82b078
#22
0x39435dac
· blocks 2
#26
0x39435dac
· blocks 2
#27
0x39435dac
· blocks 1
#28
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w0
7
w1
8
w2
9
w2
10
w3
11
w4
13
w1
14
w2
16
w5
17
w3
18
w4
19
w5
22
w6
26
w7
27
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x745952b2…d90c
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x95841237…a8bf
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x731f2745…9370
0xa6afd3…d132
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity