pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,712,872
← previous block
next block →
recent activity
Analyzing
Block #87,712,872
22 transactions · 15 stateful · 2026-07-14 13:55:15 UTC
Parallelism
91
/100
Blocked
20
%
Avg conflicts / tx
0.14
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,712,872
· 22 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
execute
· blocks 1
#2
execute_route
#3
executePacked
#4
executePacked
· blocks 1
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
0x5a5d9a99
#11
0x5a5d9a99
#12
0x4d8dc985
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
0x62be7533
#17
0x3f5c179b
#18
0x0f6795d9
· blocks 1
#20
setData
#21
0xc7e3ec2c
#5
execute
#6
0xab083028
#19
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w1
18
w0
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x01e7b865…6e6d
0x188d58…ea8e
4 touches
1 conflict
0x01e7b865…6e6f
0x188d58…ea8e
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x58a864a6…57e3
0x754704…b603
2 touches
0 conflicts
0x9194f4a3…10b8
0x754704…b603
2 touches
0 conflicts
0xa1087a5c…66c4
0x754704…b603
2 touches
0 conflicts
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:
Kuru Exchange: MarginAccount
1 conflict on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity