pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,328,906
← previous block
next block →
recent activity
Analyzing
Block #84,328,906
32 transactions · 24 stateful · 2026-06-28 21:25:02 UTC
Parallelism
84
/100
Blocked
67
%
Avg conflicts / tx
0.88
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,328,906
· 32 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a4191a6
· blocks 2
#2
0x6a4191a6
#3
0x6a4191a6
#5
0x0c7abd22
· blocks 4
#6
0xab083028
#7
0xab083028
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
setData
#13
0x98717539
· blocks 5
#18
0x0f6795d9
· blocks 2
#23
0xed82b078
#25
redeemDelegations
#30
0x6a4191a6
#31
0x6a4191a6
#4
0x6a4191a6
· blocks 1
#8
0x6ad2e98b
· blocks 1
#14
0x5a5d9a99
· blocks 3
#19
0x0f6795d9
#20
0xed82b078
· blocks 1
#21
0xed82b078
#26
0x39435dac
· blocks 3
#9
0xab083028
#15
0x5a5d9a99
· blocks 2
#22
0xed82b078
#24
0x6a4191a6
#27
0x39435dac
· blocks 2
#16
0x98717539
· blocks 1
#28
0x39435dac
· blocks 1
#17
0x98717539
#29
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
5
w0
8
w1
9
w2
13
w0
14
w1
15
w2
16
w3
17
w4
18
w0
19
w1
20
w1
21
w1
22
w2
24
w2
26
w1
27
w2
28
w3
29
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0xffc2f21e…b393
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x54da1447…fcb5
0x34b655…2a6f
4 touches
1 conflict
0x75194ada…a1c5
0x34b655…2a6f
4 touches
1 conflict
0x7cb2f3fa…4836
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
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity