pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,409,365
← previous block
next block →
recent activity
Analyzing
Block #87,409,365
24 transactions · 21 stateful · 2026-07-13 04:04:48 UTC
Parallelism
75
/100
Blocked
48
%
Avg conflicts / tx
0.96
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,409,365
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
execOrders
· blocks 1
#4
0x6a546458
· blocks 1
#5
execOrder
#6
0x5a5d9a99
· blocks 6
#15
verifyOracleProofV2
#17
updateDataFeedsValuesPartial
#18
resolveMarket
#19
updateDataFeedsValuesPartial
#20
0x6a546458
#21
setData
#23
0xc7e3ec2c
#7
0x5a5d9a99
· blocks 6
#11
0x6a546458
#13
execFwdPositionOps
· blocks 1
#8
0x5a5d9a99
· blocks 2
#12
execFwdPositionOps
· blocks 3
#9
0x5a5d9a99
· blocks 2
#16
execOrders
#10
0x5a5d9a99
#14
execFwdPositionOps
· blocks 1
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
6
w0
7
w1
8
w2
9
w3
10
w4
11
w1
12
w2
13
w1
14
w4
16
w3
22
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x69ce640b…884a
0x34b655…2a6f
8 touches
6 conflicts
0x0eeb2a30…6909
0x34b655…2a6f
6 touches
3 conflicts
0x4cabb80a…46bf
0x34b655…2a6f
6 touches
3 conflicts
0x43ad51e0…365b
0x34b655…2a6f
4 touches
1 conflict
0x49f4c464…01aa
0x34b655…2a6f
4 touches
1 conflict
0x56b580bf…f969
0x34b655…2a6f
4 touches
1 conflict
0x63c900f4…2600
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
10 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity