pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,725,871
← previous block
next block →
recent activity
Analyzing
Block #87,725,871
16 transactions · 13 stateful · 2026-07-14 15:22:20 UTC
Parallelism
75
/100
Blocked
23
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,725,871
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
#2
updatePrices
#3
updatePrices
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
execFwdPositionOps
· blocks 3
#7
redeemDelegations
#9
0x3f5c179b
#11
batchUpdate
#12
0x57368ddf
#14
0x6a5654a4
#15
setData
#8
execFwdPositionOps
· blocks 2
#10
execFwdPositionOps
· blocks 1
#13
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
8
w1
10
w2
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x80fd3987…2314
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x103f3294…1abc
0x34b655…2a6f
4 touches
1 conflict
0x1c796c6b…064e
0x34b655…2a6f
4 touches
1 conflict
0x41bd2e6b…e240
0x34b655…2a6f
4 touches
1 conflict
0x48b58394…2894
0x34b655…2a6f
4 touches
1 conflict
0x547cb072…92bf
0x34b655…2a6f
4 touches
1 conflict
0x5ea6f0c6…4801
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
0x80fd398747…852314
Audit this contract →
← previous block
·
next block →
recent activity