pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,831,459
← previous block
next block →
recent activity
Analyzing
Block #86,831,459
22 transactions · 18 stateful · 2026-07-10 11:41:07 UTC
Parallelism
77
/100
Blocked
39
%
Avg conflicts / tx
0.64
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,831,459
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
· blocks 3
#5
0x50a0b275
#6
addLiquidity
#7
0x5a5d9a99
#8
0x5a5d9a99
· blocks 2
#9
0x5a5d9a99
· blocks 2
#12
0x62be7533
#13
0x0f6795d9
#14
0x0f6795d9
#16
0x0f6795d9
#17
updateDataFeedsValuesPartial
#19
setData
#20
0x020eae…b31a
#21
0x39435dac
#2
0xaf5e395a
· blocks 3
#10
0x5a5d9a99
· blocks 1
#3
0xab083028
· blocks 1
#11
0x5a5d9a99
#4
0xab083028
· blocks 2
#15
0xed82b078
#18
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
8
w0
9
w0
10
w1
11
w2
15
w4
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0xb9b4eff6…c3ef
0x34b655…2a6f
6 touches
3 conflicts
0x03fb27fd…0c06
0x34b655…2a6f
6 touches
3 conflicts
0x63c900f4…2600
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x922c7ebd…6600
0xc8689a…ee79
6 touches
3 conflicts
0xb16b6959…98c8
0x40c49f…2af0
5 touches
3 conflicts
0xab3ba25f…ec78
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity