pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,767,416
← previous block
next block →
recent activity
Analyzing
Block #86,767,416
33 transactions · 27 stateful · 2026-07-10 04:33:09 UTC
Parallelism
76
/100
Blocked
67
%
Avg conflicts / tx
0.94
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,767,416
· 33 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#2
0x6a50767c
· blocks 1
#4
0xab083028
· blocks 2
#8
updatePrices
· blocks 1
#10
updatePrices
#11
updatePrices
#12
0x5a5d9a99
· blocks 4
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#25
0x6a50767c
#26
transfer
#27
setData
#28
0xa65cf0…5b35
#29
0x6a50767c
#3
0x6a50767c
#5
0x0c7abd22
· blocks 4
#7
0xab083028
· blocks 1
#9
updatePrices
#13
0x5a5d9a99
· blocks 2
#19
0x3f5c179b
#6
0x0c7abd22
#14
0x5a5d9a99
· blocks 1
#20
0x3f5c179b
· blocks 2
#17
0x0f6795d9
· blocks 2
#22
0xed82b078
· blocks 1
#18
0x0f6795d9
#21
0x0f6795d9
· blocks 2
#23
0xed82b078
· blocks 1
#24
0xed82b078
#30
0x39435dac
· blocks 2
#31
0x39435dac
· blocks 1
#32
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
5
w1
6
w2
7
w1
8
w0
9
w1
12
w0
13
w1
14
w2
17
w3
18
w4
19
w1
20
w2
21
w4
22
w3
23
w4
24
w5
30
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0x76d1e78d…7877
0x40c49f…2af0
8 touches
6 conflicts
0x5d46e6a0…5ed9
0x40c49f…2af0
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x38bdc5d3…a632
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xce827910…ff22
0x065c9d…c394
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:
0x40c49f17…d22af0
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity