pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,885,703
← previous block
next block →
recent activity
Analyzing
Block #90,885,703
16 transactions · 15 stateful · 2026-07-27 22:02:03 UTC
Parallelism
50
/100
Blocked
60
%
Avg conflicts / tx
1.19
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,885,703
· 16 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x6ad2e98b
#2
0x5a5d9a99
· blocks 3
#3
updateDataFeedsValuesPartial
#6
0x3f5c179b
· blocks 1
#9
execOrders
#13
setData
#4
execFwdPositionOps
· blocks 6
#10
0xed82b078
#5
execFwdPositionOps
· blocks 2
#7
execFwdPositionOps
· blocks 2
#8
execFwdPositionOps
· blocks 1
#11
execOrders
· blocks 2
#12
execOrders
· blocks 1
#14
execOrders
· blocks 1
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w2
6
w0
7
w3
8
w4
10
w1
11
w5
12
w6
14
w6
15
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xf454cca7…095a
0x34b655…2a6f
8 touches
6 conflicts
0x3be43522…b972
0x34b655…2a6f
6 touches
3 conflicts
0xa13e2069…6171
0x34b655…2a6f
6 touches
3 conflicts
0x53f393fa…00b9
0x34b655…2a6f
6 touches
3 conflicts
0x7aad02c6…b979
0x34b655…2a6f
4 touches
1 conflict
0x0bd95eb4…e562
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity