pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,608,801
← previous block
next block →
recent activity
Analyzing
Block #86,608,801
24 transactions · 21 stateful · 2026-07-09 10:52:34 UTC
Parallelism
71
/100
Blocked
33
%
Avg conflicts / tx
0.63
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,608,801
· 24 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x6ad2e98b
#2
withdraw
#3
0x6a4f7dea
#4
0x5a5d9a99
· blocks 1
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x785f5745
#9
execFwdPositionOps
· blocks 5
#11
execFwdPositionOps
#12
updatePosition
#13
0x0c7abd22
· blocks 1
#15
forward
#16
setData
#17
0xc71d4b…cf88
#18
0xc296dd…f603
#23
0xc7e3ec2c
#5
0x5a5d9a99
· blocks 1
#14
0xed82b078
#10
execFwdPositionOps
· blocks 1
#19
execOrders
· blocks 3
#20
execOrders
· blocks 2
#21
execOrders
· blocks 1
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
9
w0
10
w2
13
w0
14
w1
19
w3
20
w4
21
w5
22
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x70ff9262…8d80
0x34b655…2a6f
6 touches
3 conflicts
0xce827910…ff22
0x065c9d…c394
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xd0cd3305…f212
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xedcf2991…8551
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity