pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,135,871
← previous block
next block →
recent activity
Analyzing
Block #85,135,871
22 transactions · 21 stateful · 2026-07-02 15:07:22 UTC
Parallelism
77
/100
Blocked
48
%
Avg conflicts / tx
0.59
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,135,871
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
0x6a467f21
#5
updatePrices
· blocks 1
#7
0x5a5d9a99
· blocks 2
#11
forward
#12
updatePriceFeedsIfNecessary
#14
forward
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
setData
#18
0x6a467f21
#3
0xab083028
· blocks 1
#6
updatePrices
#8
0x5a5d9a99
· blocks 2
#13
0x3f5c179b
#4
0xab083028
#9
0x5a5d9a99
· blocks 1
#19
0x39435dac
· blocks 2
#10
0x5a5d9a99
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
5
w0
6
w1
7
w0
8
w1
9
w2
10
w3
13
w1
19
w2
20
w3
21
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x922c7ebd…6600
0xc8689a…ee79
4 touches
1 conflict
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0x022b49db…a477
0x34b655…2a6f
4 touches
1 conflict
0x7c63ea28…e8af
0x34b655…2a6f
4 touches
1 conflict
0x822f8512…68e0
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
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity