pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,843,228
← previous block
next block →
recent activity
Analyzing
Block #83,843,228
20 transactions · 18 stateful · 2026-06-26 15:29:09 UTC
Parallelism
75
/100
Blocked
50
%
Avg conflicts / tx
1.05
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,843,228
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 1
#3
updatePrices
#4
0x5a5d9a99
· blocks 5
#9
updateDataFeedsValuesPartial
#10
0x6a3e9b3d
#11
0x0f6795d9
· blocks 3
#12
0x42bbae7a
#13
verifyOracleProofV2
#17
setData
#18
0x39435dac
· blocks 1
#2
0xab083028
· blocks 1
#5
0x5a5d9a99
· blocks 4
#14
0x0f6795d9
· blocks 1
#6
0x5a5d9a99
· blocks 3
#15
0xed82b078
#16
0x0f6795d9
#7
0x5a5d9a99
· blocks 2
#8
0x98717539
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w2
7
w3
8
w4
11
w0
14
w1
15
w2
16
w2
18
w0
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0x022f72c3…07b6
0xc8689a…ee79
8 touches
6 conflicts
0x455767a2…718d
0x34b655…2a6f
8 touches
6 conflicts
0x7e75ae59…33fc
0x34b655…2a6f
8 touches
6 conflicts
0x8e5cc690…b06b
0x34b655…2a6f
8 touches
6 conflicts
0x95dc4251…183c
0x34b655…2a6f
8 touches
6 conflicts
0x9b58e20f…2dd9
0x34b655…2a6f
8 touches
6 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
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity