pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,219,740
← previous block
next block →
recent activity
Analyzing
Block #86,219,740
19 transactions · 15 stateful · 2026-07-07 15:31:29 UTC
Parallelism
74
/100
Blocked
27
%
Avg conflicts / tx
0.58
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,219,740
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
#2
updatePrices
#3
updatePrices
#4
0x39435dac
· blocks 4
#6
updateDataFeedsValuesPartial
#7
aggregate3
#9
0x0f6795d9
· blocks 1
#10
0x3f5c179b
#11
0xed82b078
#12
0x0f6795d9
#13
0xd708c5d8
#14
0x6a4d1c49
#15
setData
#17
0x39435dac
#5
0x39435dac
· blocks 3
#8
0x0f6795d9
· blocks 2
#16
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
8
w2
9
w0
16
w3
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e1faa73…bfbf
0x34b655…2a6f
10 touches
10 conflicts
0x1696a308…fe39
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xb245fe36…d765
0x34b655…2a6f
4 touches
1 conflict
0xc1c3a0cb…812e
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xec0e0220…cb90
0x34b655…2a6f
4 touches
1 conflict
0x7babfe9a…ff96
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
10 conflicts on slot
0x7e1faa73db…84bfbf
Audit this contract →
← previous block
·
next block →
recent activity