pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,353,348
← previous block
next block →
recent activity
Analyzing
Block #85,353,348
22 transactions · 20 stateful · 2026-07-03 15:15:57 UTC
Parallelism
82
/100
Blocked
40
%
Avg conflicts / tx
0.55
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,353,348
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#4
0xab083028
#5
updatePrices
#6
0x5a5d9a99
· blocks 3
#9
0x4d8dc985
· blocks 1
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0x0f6795d9
· blocks 1
#14
forward
#15
0x0f6795d9
#16
0x6a47d2a4
· blocks 1
#17
setData
#21
0x39435dac
#2
0x0c7abd22
· blocks 1
#7
0x5a5d9a99
· blocks 2
#10
0x4d8dc985
#18
0x6a47d2a4
#19
0x39435dac
· blocks 1
#3
0x0c7abd22
#8
0x5a5d9a99
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
7
w1
8
w2
9
w0
10
w1
13
w0
16
w0
18
w1
19
w1
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe6805ef8…e22e
0x34b655…2a6f
8 touches
6 conflicts
0x2c8bf7d9…3cc7
0xc8689a…ee79
6 touches
3 conflicts
0x1da60af2…3010
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0xaae6463e…bfcc
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xbfca3cd0…5023
0x34b655…2a6f
6 touches
3 conflicts
0xf4150f34…bfea
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
6 conflicts on slot
0xe6805ef89e…4fe22e
Audit this contract →
← previous block
·
next block →
recent activity