pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,360,118
← previous block
next block →
recent activity
Analyzing
Block #86,360,118
23 transactions · 18 stateful · 2026-07-08 07:08:52 UTC
Parallelism
87
/100
Blocked
39
%
Avg conflicts / tx
0.35
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,360,118
· 23 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a4df7fb
· blocks 2
#3
0x6a4df7fb
#4
0xab083028
· blocks 1
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
execFwdPositionOps
· blocks 1
#10
0x62be7533
#11
execFwdPositionOps
#12
0x0c7abd22
· blocks 1
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#18
setData
#19
0xe1e274…1a6d
#22
0xc7e3ec2c
#2
0x6a4df7fc
· blocks 1
#5
0x6ad2e98b
· blocks 1
#13
0xed82b078
#20
execOrders
· blocks 1
#14
batchUpdate
#17
0x6a4df7fc
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
9
w0
12
w0
13
w1
14
w2
17
w2
20
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x27a04273…27c5
0x065c9d…c394
4 touches
1 conflict
0xcc8faac2…c766
0x065c9d…c394
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0x851145…3f07
4 touches
1 conflict
0x1a3ca58e…6490
0x851145…3f07
4 touches
1 conflict
0x16a8cd0c…27bd
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:
0x681e908b…e1ae09
3 conflicts on slot
0x0d622e34f9…000000
Audit this contract →
← previous block
·
next block →
recent activity