pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,496,605
← previous block
next block →
recent activity
Analyzing
Block #87,496,605
30 transactions · 27 stateful · 2026-07-13 13:48:10 UTC
Parallelism
67
/100
Blocked
56
%
Avg conflicts / tx
1.93
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,496,605
· 30 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0xab083028
#2
updatePrices
· blocks 9
#12
0x39435dac
· blocks 1
#13
0x6a54ed11
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
0x5a5d9a99
· blocks 3
#20
updateDataFeedsValuesPartial
#23
executeBatch
#24
0x3f5c179b
#27
0xd708c5d8
#28
setData
#3
updatePrices
· blocks 8
#19
0x5a5d9a99
· blocks 2
#21
0x0f6795d9
· blocks 3
#4
updatePrices
· blocks 7
#22
0x0f6795d9
· blocks 3
#5
updatePrices
· blocks 6
#25
0x0f6795d9
· blocks 1
#29
0x39435dac
#6
updatePrices
· blocks 5
#26
0x0f6795d9
#7
updatePrices
· blocks 4
#8
updatePrices
· blocks 3
#9
updatePrices
· blocks 2
#10
updatePrices
· blocks 1
#11
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
8
w6
9
w7
10
w8
11
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
20 touches
45 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x78b7945b…2113
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x326d4924…1788
0x34b655…2a6f
4 touches
1 conflict
0x349cb842…7051
0x34b655…2a6f
4 touches
1 conflict
0x469e824a…d814
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:
0x04fdeac2…f747d7
45 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity