pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,722,831
← previous block
next block →
recent activity
Analyzing
Block #87,722,831
33 transactions · 21 stateful · 2026-07-14 15:02:00 UTC
Parallelism
91
/100
Blocked
29
%
Avg conflicts / tx
0.21
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,722,831
· 33 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x98269401
#4
0xbbb036a8
#6
execute
#7
execute
#8
0x6a564fe0
#9
0x6a564fe0
#10
0x6a564fe0
#11
exactInputSingle
#12
updatePrices
#13
updatePrices
#14
execOrders
· blocks 2
#15
updatePrices
#16
updatePrices
#17
updatePrices
#19
0x5a5d9a99
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
execFwdPositionOps
· blocks 1
#25
execFwdPositionOps
#26
executeBatch
#27
0x3f5c179b
#29
execFwdPositionOps
#30
0x6a564fe0
#31
setData
#2
0x0c7abd22
· blocks 1
#5
0xbbb036a8
#18
0x5a5d9a99
· blocks 1
#24
execFwdPositionOps
#28
0xed82b078
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w1
14
w0
18
w1
23
w0
24
w1
28
w2
32
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x94ba9c4a…41d8
0x34b655…2a6f
6 touches
3 conflicts
0x52e69143…95ad
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x992fec28…420d
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xdd70bea3…1ffe
0x3bd359…433a
4 touches
1 conflict
0xd35bb5ac…3586
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
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
3 conflicts on slot
0x94ba9c4a07…0c41d8
Audit this contract →
← previous block
·
next block →
recent activity