pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,996,886
← previous block
next block →
recent activity
Analyzing
Block #84,996,886
28 transactions · 23 stateful · 2026-07-01 23:37:35 UTC
Parallelism
79
/100
Blocked
65
%
Avg conflicts / tx
1.14
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,996,886
· 28 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a45a537
· blocks 2
#3
0x6a45a537
#4
0xab083028
· blocks 2
#6
updatePrices
· blocks 4
#12
0x39435dac
· blocks 3
#13
0x6a45a537
#14
0x6a45a537
#15
0x6a45a537
#16
0x5a5d9a99
· blocks 3
#19
updateDataFeedsValuesPartial
#20
0x3f5c179b
#24
setData
#2
0x6a45a537
· blocks 1
#5
0xab083028
#7
updatePrices
· blocks 3
#17
0x5a5d9a99
· blocks 2
#18
0x0f6795d9
· blocks 4
#21
0x3f5c179b
#8
updatePrices
· blocks 2
#11
0x6a45a537
#22
0x0f6795d9
· blocks 2
#9
updatePrices
· blocks 1
#23
0x0f6795d9
#25
0x39435dac
· blocks 2
#10
updatePrices
#26
0x39435dac
· blocks 1
#27
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w0
7
w1
8
w2
9
w3
10
w4
11
w2
12
w0
16
w0
17
w1
18
w1
21
w1
22
w2
23
w3
25
w3
27
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
10 touches
10 conflicts
0xffc2f21e…b393
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x38ec2c24…ef42
0x34b655…2a6f
6 touches
3 conflicts
0xbe2d139d…b1d2
0x34b655…2a6f
6 touches
3 conflicts
0xc47ca59a…b171
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
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:
0x04fdeac2…f747d7
10 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity