pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,586,372
← previous block
next block →
recent activity
Analyzing
Block #87,586,372
17 transactions · 13 stateful · 2026-07-13 23:49:20 UTC
Parallelism
71
/100
Blocked
38
%
Avg conflicts / tx
0.53
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,586,372
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 1
#3
execOrders
· blocks 1
#4
updateDataFeedsValuesPartial
#5
execFwdPositionOps
· blocks 3
#9
verifyOracleProofV2
#10
0xed82b078
#11
0x6a5579f8
#12
setData
#13
0x626185…941b
#14
0xe39871…9dd0
#15
0x9214a1…c8e9
#2
0xab083028
#6
execFwdPositionOps
· blocks 2
#7
execFwdPositionOps
· blocks 1
#8
execFwdPositionOps
· blocks 1
#16
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w0
6
w1
7
w2
8
w3
16
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x3eede796…d745
0x34b655…2a6f
4 touches
1 conflict
0x3f25409b…f92b
0x34b655…2a6f
4 touches
1 conflict
0x571cb36d…3b3d
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xd209b98e…8018
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
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity