pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,807,059
← previous block
next block →
recent activity
Analyzing
Block #86,807,059
21 transactions · 18 stateful · 2026-07-10 08:57:49 UTC
Parallelism
71
/100
Blocked
44
%
Avg conflicts / tx
0.71
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,807,059
· 21 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0xcf7468f4
#3
0xab083028
· blocks 1
#4
0xab083028
#5
updatePrices
#6
0x5a5d9a99
· blocks 2
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#15
0x6a50b485
· blocks 1
#16
setData
#17
0x6a695d…8cfb
#18
transfer
#7
0x5a5d9a99
· blocks 2
#12
0x3f5c179b
#19
0x6a50b485
#10
0x0f6795d9
· blocks 4
#11
0x0f6795d9
· blocks 3
#13
0x0f6795d9
· blocks 2
#14
0x0f6795d9
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w0
7
w1
10
w2
11
w3
12
w1
13
w4
14
w5
15
w0
19
w1
20
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x8d888c90…5479
0x34b655…2a6f
8 touches
6 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x15b254ac…664f
0x34b655…2a6f
4 touches
1 conflict
0x2b9c9eb0…a1a3
0xa6afd3…d132
4 touches
1 conflict
0x2cd5aca1…0977
0x34b655…2a6f
4 touches
1 conflict
0x015c6c43…fa59
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
6 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity