pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,626,636
← previous block
next block →
recent activity
Analyzing
Block #87,626,636
23 transactions · 19 stateful · 2026-07-14 04:18:36 UTC
Parallelism
65
/100
Blocked
53
%
Avg conflicts / tx
1.04
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,626,636
· 23 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
updatePrices
#2
updatePrices
#3
0x39435dac
· blocks 6
#4
updatePrices
· blocks 2
#9
updateDataFeedsValuesPartial
#13
0x0f6795d9
#15
0x57368ddf
#16
0xed82b078
#17
setData
#18
0xd2e6bf…c0f8
#19
0xf87e00…1799
#20
0xed1826…2586
#5
updatePrices
· blocks 1
#7
0x5a5d9a99
· blocks 6
#6
updatePrices
#8
0x5a5d9a99
#10
0x0f6795d9
· blocks 3
#11
0x0f6795d9
· blocks 3
#12
0x0f6795d9
· blocks 1
#14
0x0f6795d9
· blocks 1
#21
0x39435dac
· blocks 1
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w1
6
w2
7
w1
8
w2
10
w2
11
w3
12
w4
14
w5
21
w6
22
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0804b2ba…8a77
0x34b655…2a6f
10 touches
10 conflicts
0x745952b2…d90c
0x34b655…2a6f
10 touches
10 conflicts
0x4c188934…158e
0x34b655…2a6f
8 touches
6 conflicts
0x0bce8fb9…edb6
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0001
0xc1ff9f…b0fc
6 touches
3 conflicts
0x62cc9214…441b
0x34b655…2a6f
6 touches
3 conflicts
0x9ad0eb5b…7a1b
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
0x0804b2ba81…208a77
Audit this contract →
← previous block
·
next block →
recent activity