pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,843,687
← previous block
next block →
recent activity
Analyzing
Block #83,843,687
22 transactions · 18 stateful · 2026-06-26 15:32:13 UTC
Parallelism
82
/100
Blocked
39
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,843,687
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a3e9bf4
· blocks 2
#5
updateDataFeedsValuesPartial
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
0x6a3e9bf5
#10
0x5a5d9a99
#11
0x0f6795d9
#13
0x0f6795d9
· blocks 3
#14
0x0f6795d9
#15
0xed82b078
#16
0xed82b078
#18
setData
#2
0x0c7abd22
· blocks 1
#4
0x6a3e9bf5
· blocks 1
#19
0x39435dac
· blocks 2
#12
0xed82b078
#17
0x6a3e9bf5
#20
0x39435dac
· blocks 1
#21
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
12
w2
13
w0
17
w2
19
w1
20
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xbd68c7c7…40b3
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0x083a8763…5a7f
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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
0xea02471df2…601542
Audit this contract →
← previous block
·
next block →
recent activity