pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,524,947
← previous block
next block →
recent activity
Analyzing
Block #84,524,947
13 transactions · 12 stateful · 2026-06-29 19:12:05 UTC
Parallelism
85
/100
Blocked
25
%
Avg conflicts / tx
0.23
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,524,947
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0xaf47a8bb
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
· blocks 1
#7
0xfc8ff304
· blocks 1
#9
0x6a42c3fd
#10
setData
#11
0x39435dac
#12
0xc7e3ec2c
#2
0x6ad2e98b
#6
0x0f6795d9
#8
0x61707707
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
7
w0
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x405787fa…055d
0x46a15b…4364
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x405787fa…055c
0x46a15b…4364
4 touches
1 conflict
0x8c497593…d49a
0x46a15b…4364
3 touches
1 conflict
0x405787fa…0566
0x46a15b…4364
3 touches
1 conflict
0x405787fa…0567
0x46a15b…4364
3 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:
0x46a15b0b…7f4364
1 conflict on slot
0x405787fa12…bc055d
Audit this contract →
← previous block
·
next block →
recent activity