pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,619,074
← previous block
next block →
recent activity
Analyzing
Block #86,619,074
24 transactions · 23 stateful · 2026-07-09 12:01:10 UTC
Parallelism
75
/100
Blocked
48
%
Avg conflicts / tx
0.71
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,619,074
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
updatePrices
· blocks 1
#5
0x5a5d9a99
#6
0x5a5d9a99
#7
0x0f6795d9
· blocks 2
#9
updateDataFeedsValuesPartial
#10
0x3f5c179b
· blocks 2
#15
0x0f6795d9
#16
0x6a4f8dfe
#17
setData
#18
redeemDelegations
#21
0x39435dac
#2
0xab083028
#4
updatePrices
#8
0x0f6795d9
· blocks 3
#11
0xed82b078
· blocks 1
#12
0xed82b078
#13
0x0f6795d9
· blocks 1
#19
0x39435dac
· blocks 3
#14
0x0f6795d9
#20
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
1
w0
2
w1
3
w0
4
w1
7
w0
8
w1
10
w0
11
w1
12
w2
13
w2
14
w3
19
w2
20
w3
22
w4
23
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xda46a376…f6a6
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x94ba9c4a…41d8
0x34b655…2a6f
4 touches
1 conflict
0xa486f342…64d5
0x34b655…2a6f
4 touches
1 conflict
0xb6aedce9…a483
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