pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,513,741
← previous block
next block →
recent activity
Analyzing
Block #86,513,741
18 transactions · 15 stateful · 2026-07-09 00:15:23 UTC
Parallelism
78
/100
Blocked
33
%
Avg conflicts / tx
0.44
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,513,741
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#2
updatePrices
#3
0x5a5d9a99
· blocks 1
#5
0x6a4ee893
#6
0x0f6795d9
#8
0x0f6795d9
#9
0x39435dac
#10
updateDataFeedsValuesPartial
#11
setData
#12
0x40353e…1500
#13
0x4d589b…851a
#14
0x39435dac
· blocks 3
#4
0x5a5d9a99
#7
0xed82b078
#15
0x39435dac
· blocks 2
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
7
w1
14
w0
15
w1
16
w2
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x7e2d46e0…388c
0x34b655…2a6f
4 touches
1 conflict
0xa29182a1…c12c
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0xb43dc900…22f2
0xa6afd3…d132
4 touches
1 conflict
0x2c8bf7d9…3cc7
0xc8689a…ee79
4 touches
1 conflict
0x15c9b5bf…f732
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity