pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,359,130
← previous block
next block →
recent activity
Analyzing
Block #84,359,130
29 transactions · 21 stateful · 2026-06-29 00:46:32 UTC
Parallelism
79
/100
Blocked
52
%
Avg conflicts / tx
0.97
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,359,130
· 29 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
0x6a41c0e0
#7
0x6a41c0df
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x6a41c0df
#17
0x6a41c0df
#18
0x98717539
· blocks 5
#23
updateDataFeedsValuesPartial
#24
updateDataFeedsValuesPartial
#26
0x0f6795d9
#27
0x0f6795d9
#28
setData
#2
0x0c7abd22
· blocks 5
#19
0x5a5d9a99
· blocks 3
#25
0x0f6795d9
#3
0x0c7abd22
· blocks 4
#20
0x5a5d9a99
· blocks 2
#4
0x0c7abd22
· blocks 2
#8
0xab083028
· blocks 1
#21
0x98717539
· blocks 1
#5
0x0c7abd22
· blocks 1
#22
0x98717539
#9
0xab083028
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
8
w3
9
w5
18
w0
19
w1
20
w2
21
w3
22
w4
25
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0xc6c62151…1353
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0x93afca4c…b47a
0x1b6862…e19c
8 touches
6 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:
Perpl
10 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity