pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,851,097
← previous block
next block →
recent activity
Analyzing
Block #86,851,097
30 transactions · 21 stateful · 2026-07-10 13:52:20 UTC
Parallelism
77
/100
Blocked
57
%
Avg conflicts / tx
1.03
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,851,097
· 30 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x6a50f98c
#2
0x6a50f98c
#3
0xab083028
· blocks 2
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
0x5bf9264c
#10
0x5a5d9a99
· blocks 8
#12
0x15ea9545
#17
updateDataFeedsValuesPartial
#18
0x6a50f98c
#22
0x3f5c179b
#23
0xd708c5d8
#24
0x6a50f98c
#25
0x56a248…3f5b
#26
0xcbe939…60ff
#27
setData
#4
0xab083028
· blocks 1
#11
0x5a5d9a99
· blocks 5
#5
0x6ad2e98b
#13
0x5a5d9a99
· blocks 5
#19
0x0f6795d9
· blocks 1
#14
0x5a5d9a99
· blocks 4
#15
0x5a5d9a99
· blocks 1
#20
0x0f6795d9
· blocks 2
#28
0x39435dac
· blocks 1
#16
0x5a5d9a99
#21
0x0f6795d9
· blocks 1
#29
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
10
w0
11
w1
13
w2
14
w3
15
w4
16
w5
19
w2
20
w4
21
w5
28
w4
29
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
12 touches
15 conflicts
0x8d888c90…5479
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x0e525f1d…dfed
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x4f4bdabd…ffba
0x34b655…2a6f
4 touches
1 conflict
0x6f921e30…badc
0x34b655…2a6f
4 touches
1 conflict
0xa07e7b13…7513
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
15 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity