pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,490,553
← previous block
next block →
recent activity
Analyzing
Block #86,490,553
16 transactions · 12 stateful · 2026-07-08 21:40:45 UTC
Parallelism
88
/100
Blocked
17
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,490,553
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xcf7468f4
#2
0x0c7abd22
#3
0xab083028
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
execOrders
· blocks 1
#7
0x5a5d9a99
· blocks 1
#10
execFwdPositionOps
#11
verifyOracleProofV2
#12
execFwdPositionOps
#13
0x6a4ec455
#14
setData
#15
0xe53d11…8bb1
#8
0x5a5d9a99
#9
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w0
8
w1
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8bf661cb…bcd2
0x34b655…2a6f
4 touches
1 conflict
0x9a291a56…9a9c
0x34b655…2a6f
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0xfe3d37ee…6e67
0x34b655…2a6f
4 touches
1 conflict
0x1d3b8ae2…d6f0
0x34b655…2a6f
4 touches
1 conflict
0x44429a9b…771d
0x34b655…2a6f
4 touches
1 conflict
0x90e113f8…c8f9
0xc8689a…ee79
4 touches
1 conflict
0x5f251b96…6054
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
1 conflict on slot
0x8bf661cb38…d4bcd2
Audit this contract →
← previous block
·
next block →
recent activity