pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,665,850
← previous block
next block →
recent activity
Analyzing
Block #86,665,850
18 transactions · 13 stateful · 2026-07-09 17:14:50 UTC
Parallelism
83
/100
Blocked
23
%
Avg conflicts / tx
0.17
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,665,850
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
updatePrices
#4
0x5a5d9a99
· blocks 2
#6
updateDataFeedsValuesPartial
#7
0x785f5745
#9
0x0f6795d9
#10
0x57368ddf
#12
0x0f6795d9
#13
setData
#14
0xfd9057…f2b3
#15
0x50b425…7e60
#16
0xa6e9c5…2a39
#17
0xcac999…9fd1
#5
0x5a5d9a99
#8
0x0f6795d9
· blocks 1
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
8
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4af2cce5…16c4
0xb1dbf0…c0d3
4 touches
1 conflict
0x8a35acfb…d1a9
0xb1dbf0…c0d3
4 touches
1 conflict
0x8a35acfb…d1aa
0xb1dbf0…c0d3
4 touches
1 conflict
0xe8a876d4…921a
0xb1dbf0…c0d3
4 touches
1 conflict
0xfa667abe…bdfc
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x263aa68b…6c6a
0x34b655…2a6f
2 touches
0 conflicts
0x5f72d58f…c445
0x34b655…2a6f
2 touches
0 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:
0xb1dbf05f…b1c0d3
1 conflict on slot
0x4af2cce520…f516c4
Audit this contract →
← previous block
·
next block →
recent activity