pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,827,071
← previous block
next block →
recent activity
Analyzing
Block #89,827,071
16 transactions · 13 stateful · 2026-07-24 04:55:41 UTC
Parallelism
88
/100
Blocked
8
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,827,071
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0xc9583b…a633
#4
exactOutputSingle
#5
execute
#6
0x5a5d9a99
#7
0x5a5d9a99
#8
0x5a5d9a99
#9
updateDataFeedsValuesPartial
#10
execFwdPositionOps
#11
execFwdPositionOps
#12
execFwdPositionOps
#13
0x36f359b0
#14
setData
#15
withdraw
#2
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac33ff75…077b
0xfa32f9…f3f0
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21c6
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x99f666e3…b2a2
0x3bd359…433a
4 touches
1 conflict
0x9194f4a3…10b8
0x754704…b603
4 touches
1 conflict
0x00000000…0000
0xfa32f9…f3f0
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:
0xfa32f9ec…fef3f0
1 conflict on slot
0xac33ff75c1…89077b
Audit this contract →
← previous block
·
next block →
recent activity