pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,389,033
← previous block
next block →
recent activity
Analyzing
Block #86,389,033
21 transactions · 19 stateful · 2026-07-08 10:22:14 UTC
Parallelism
86
/100
Blocked
26
%
Avg conflicts / tx
0.24
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,389,033
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a4e254d
#2
0x6a4e254d
#3
updatePrices
· blocks 1
#5
0x5a5d9a99
· blocks 2
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
aggregate3Value
#11
execFwdPositionOps
#12
batchUpdate
#13
0xed82b078
· blocks 1
#15
execFwdPositionOps
#16
0x6a4e254d
#17
setData
#19
0xc7e3ec2c
#20
0xc7e3ec2c
#4
updatePrices
#6
0x5a5d9a99
· blocks 1
#14
0xed82b078
#18
execOrders
#10
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w0
6
w1
10
w2
13
w0
14
w1
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4681609f…6493
0x34b655…2a6f
4 touches
1 conflict
0xd99c922e…5ca0
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x65cf6cb7…7ca2
0x34b655…2a6f
2 touches
0 conflicts
0x85a88798…f85e
0x34b655…2a6f
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:
Perpl
1 conflict on slot
0x4681609fd4…e96493
Audit this contract →
← previous block
·
next block →
recent activity