pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,316,282
← previous block
next block →
recent activity
Analyzing
Block #87,316,282
24 transactions · 23 stateful · 2026-07-12 17:42:16 UTC
Parallelism
71
/100
Blocked
48
%
Avg conflicts / tx
1.04
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,316,282
· 24 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
0xa96df62f
#2
0xab083028
· blocks 3
#3
0xab083028
#4
updatePrices
#5
0x39435dac
· blocks 4
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
0x0f6795d9
· blocks 3
#12
0x222d4ad6
#13
updatePosition
#14
0x3f5c179b
#20
setData
#6
0x39435dac
· blocks 3
#11
0x0f6795d9
· blocks 2
#16
0x5339c59f
· blocks 2
#7
0x5a5d9a99
· blocks 2
#17
0x0f6795d9
#18
0xed82b078
· blocks 1
#15
0x0f6795d9
· blocks 2
#19
0xed82b078
#21
0x39435dac
· blocks 2
#22
0x39435dac
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w1
7
w2
10
w0
11
w1
15
w3
16
w1
17
w2
18
w2
19
w3
21
w4
22
w5
23
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x94ba9c4a…41d8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xce827910…ff22
0x065c9d…c394
6 touches
3 conflicts
0xfe3d37ee…6e67
0x34b655…2a6f
6 touches
3 conflicts
0x52e69143…95ad
0x065c9d…c394
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xb6629430…e116
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
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
0x94ba9c4a07…0c41d8
Audit this contract →
← previous block
·
next block →
recent activity