pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,500,961
← previous block
next block →
recent activity
Analyzing
Block #84,500,961
20 transactions · 18 stateful · 2026-06-29 16:32:06 UTC
Parallelism
75
/100
Blocked
44
%
Avg conflicts / tx
0.75
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,500,961
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
0x6a429e7e
· blocks 1
#4
0x5a5d9a99
· blocks 3
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#12
0xed82b078
· blocks 1
#13
0xed82b078
#15
setData
#16
0x39435dac
· blocks 1
#19
0xc7e3ec2c
#5
0x5a5d9a99
· blocks 3
#8
0x0f6795d9
· blocks 3
#14
0xed82b078
#18
0x6a429e7e
#9
0x0f6795d9
· blocks 2
#17
0x39435dac
#10
0x0f6795d9
· blocks 1
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w1
8
w1
9
w2
10
w3
11
w4
12
w0
14
w1
16
w0
17
w2
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe2e45419…f17b
0x34b655…2a6f
8 touches
6 conflicts
0x8e739938…e7ab
0x34b655…2a6f
6 touches
3 conflicts
0x2754e960…bcc1
0x34b655…2a6f
6 touches
3 conflicts
0x3dec32b2…b3ad
0x34b655…2a6f
4 touches
1 conflict
0x3e2d319a…bd82
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x8a7af3fd…72a6
0x34b655…2a6f
4 touches
1 conflict
0x8a7af3fd…72a7
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
0xe2e454194e…59f17b
Audit this contract →
← previous block
·
next block →
recent activity