pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,513,952
← previous block
next block →
recent activity
Analyzing
Block #85,513,952
17 transactions · 15 stateful · 2026-07-04 09:05:16 UTC
Parallelism
82
/100
Blocked
40
%
Avg conflicts / tx
0.41
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,513,952
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xab083028
· blocks 1
#4
updatePrices
#5
0x5a5d9a99
· blocks 1
#6
0x0f6795d9
· blocks 2
#7
0x3f5c179b
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0x6a48cd44
#14
setData
#3
0x6ad2e98b
#8
0xed82b078
#9
0x0f6795d9
· blocks 1
#15
0x39435dac
· blocks 1
#10
0x0f6795d9
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w0
6
w0
8
w1
9
w1
10
w2
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa20a130c…5d59
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0x689d5e98…d068
0x34b655…2a6f
4 touches
1 conflict
0x6db97e95…8353
0x34b655…2a6f
4 touches
1 conflict
0x7aad02c6…b979
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f0
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f1
0x34b655…2a6f
4 touches
1 conflict
0xb96c408d…7113
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
3 conflicts on slot
0xa20a130ca6…b85d59
Audit this contract →
← previous block
·
next block →
recent activity