pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,376,909
← previous block
next block →
recent activity
Analyzing
Block #108,376,909
26 transactions · 24 stateful · 2026-09-27 05:03:43 UTC
Parallelism
73
/100
Blocked
38
%
Avg conflicts / tx
0.69
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,376,909
· 26 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x59558d29
#3
0x59558d29
#4
0xab083028
#5
0x5acec890
#6
0x5acec890
· blocks 1
#8
execPerpOps
#9
execPerpOps
#10
execFwdPositionOpsV2
· blocks 1
#11
execFwdPositionOpsV2
#12
execFwdPositionOpsV2
#13
executeBatch
#14
verifyOracleProofV2
#15
0x57368ddf
#23
execOrders
#24
setData
#7
0x928e4afa
#16
0x84403c1b
· blocks 3
#25
0x0c7abd22
#17
0x84403c1b
· blocks 5
#18
0x84403c1b
· blocks 3
#19
0x84403c1b
#20
0x84403c1b
· blocks 2
#21
0x84403c1b
· blocks 1
#22
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w0
7
w1
10
w0
16
w1
17
w2
18
w3
19
w4
20
w4
21
w5
22
w6
25
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa9a9d0e0…4087
0x34b655…2a6f
8 touches
6 conflicts
0xa3b657a7…f810
0x34b655…2a6f
8 touches
6 conflicts
0x49890ced…6f23
0x34b655…2a6f
8 touches
6 conflicts
0x38bcfe5f…6c71
0x34b655…2a6f
6 touches
3 conflicts
0x42522e76…2592
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x51087f5a…61f7
0x34b655…2a6f
4 touches
1 conflict
0x5655f5c3…6b75
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
6 conflicts on slot
0xa9a9d0e00e…304087
Audit this contract →
← previous block
·
next block →
recent activity