pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,817,793
← previous block
next block →
recent activity
Analyzing
Block #86,817,793
21 transactions · 17 stateful · 2026-07-10 10:09:35 UTC
Parallelism
86
/100
Blocked
29
%
Avg conflicts / tx
0.24
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,817,793
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0xcf7468f4
#4
0x6a50c557
#5
0xab083028
#6
updatePrices
#7
0x5a5d9a99
· blocks 2
#9
updateDataFeedsValuesPartial
#10
0x0f6795d9
· blocks 1
#12
executeBatch
#13
0x57368ddf
#15
0x0f6795d9
#16
0x0f6795d9
#17
0x6a50c557
#18
transfer
#19
setData
#2
0x0c7abd22
#8
0x5a5d9a99
#11
0x0f6795d9
· blocks 1
#20
0x39435dac
#14
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w1
10
w0
11
w1
14
w2
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc948dbdc…199a
0x34b655…2a6f
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xa07e7b13…7513
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x39af2860…ad3d
0xd32edf…ff58
3 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
1 conflict on slot
0xc948dbdcb8…f4199a
Audit this contract →
← previous block
·
next block →
recent activity