pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,924,754
← previous block
next block →
recent activity
Analyzing
Block #86,924,754
37 transactions · 27 stateful · 2026-07-10 22:04:53 UTC
Parallelism
78
/100
Blocked
59
%
Avg conflicts / tx
0.89
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,924,754
· 37 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x6a516cfc
· blocks 1
#2
0xab083028
· blocks 3
#4
updatePrices
· blocks 1
#5
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
0x0c7abd22
· blocks 1
#13
0x6a516cfc
#15
0x5a5d9a99
· blocks 5
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#24
0x0f6795d9
· blocks 3
#31
resolve
#32
setData
#33
0x65378d…76d8
#34
0xc2ba6b…32c8
#3
0xab083028
· blocks 1
#6
updatePrices
#12
0x0c7abd22
#14
0x6a516cfc
#16
0x5a5d9a99
· blocks 4
#17
0x5a5d9a99
· blocks 4
#28
0xed82b078
· blocks 2
#35
0x39435dac
· blocks 1
#18
0x5a5d9a99
· blocks 2
#29
0xed82b078
· blocks 1
#19
0x5a5d9a99
#25
0x0f6795d9
· blocks 2
#30
0xed82b078
#26
0x0f6795d9
· blocks 1
#27
0x0f6795d9
· blocks 1
#36
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
6
w1
11
w0
12
w1
14
w1
15
w0
16
w1
17
w2
18
w3
19
w4
24
w0
25
w4
26
w5
27
w6
28
w2
29
w3
30
w4
35
w2
36
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x76d1e78d…7877
0x40c49f…2af0
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0xa08f40b2…9a93
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x31d50524…8ce0
0x40c49f…2af0
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
10 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity