pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,328,641
← previous block
next block →
recent activity
Analyzing
Block #84,328,641
18 transactions · 16 stateful · 2026-06-28 21:23:17 UTC
Parallelism
72
/100
Blocked
25
%
Avg conflicts / tx
0.28
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,328,641
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a41913c
#2
updateDataFeedsValuesPartial
#3
0x98717539
· blocks 1
#5
transfer
#6
0x0f6795d9
#7
0x0c7abd22
#8
0xed82b078
#9
0x0f6795d9
#10
setData
#11
0xd7eff9…52aa
#12
0x02c4dc…a60b
#15
0x39435dac
#16
0x39435dac
#4
0x98717539
· blocks 1
#13
0x39435dac
· blocks 2
#14
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
13
w2
14
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x76477ddf…b8f8
0xc8689a…ee79
4 touches
1 conflict
0x8fb0fecf…cb2f
0x34b655…2a6f
4 touches
1 conflict
0xab86573c…682e
0x34b655…2a6f
4 touches
1 conflict
0xc0199b53…a131
0x34b655…2a6f
4 touches
1 conflict
0xc08384da…ecb7
0x34b655…2a6f
4 touches
1 conflict
0xcef70a96…db44
0x34b655…2a6f
4 touches
1 conflict
0xd33e70b0…1515
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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity