pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,671,684
← previous block
next block →
recent activity
Analyzing
Block #86,671,684
16 transactions · 14 stateful · 2026-07-09 17:53:49 UTC
Parallelism
88
/100
Blocked
14
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,671,684
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
execute
#2
0x0c7abd22
#3
updatePrices
#4
0x98717539
· blocks 2
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#9
0x0f6795d9
#10
0x5339c59f
#11
0xed82b078
#12
setData
#13
0x02bccc…ee68
#14
0xd7b1ee…608a
#15
0x39435dac
#5
0x98717539
#8
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe8a876d4…921a
0xb1dbf0…c0d3
4 touches
1 conflict
0x42aad825…b067
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xcd81cc7b…8da0
0x34b655…2a6f
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0x4af2cce5…16c4
0xb1dbf0…c0d3
4 touches
1 conflict
0x8a35acfb…d1a7
0xb1dbf0…c0d3
4 touches
1 conflict
0x3ba014e3…35d5
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:
0xb1dbf05f…b1c0d3
1 conflict on slot
0xe8a876d421…11921a
Audit this contract →
← previous block
·
next block →
recent activity