pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,795,397
← previous block
next block →
recent activity
Analyzing
Block #90,795,397
26 transactions · 25 stateful · 2026-07-27 14:27:37 UTC
Parallelism
77
/100
Blocked
56
%
Avg conflicts / tx
0.88
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,795,397
· 26 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
transfer
#2
0xab083028
· blocks 2
#5
updatePrices
#6
0x5a5d9a99
· blocks 1
#7
0x5a5d9a99
· blocks 6
#11
0x5a5d9a99
#15
0x3f5c179b
#16
forward
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#23
setData
#3
0xab083028
· blocks 1
#8
0x5a5d9a99
· blocks 3
#12
0x0f6795d9
#20
0x39435dac
· blocks 2
#4
0x6ad2e98b
#9
0x5a5d9a99
· blocks 1
#21
0x39435dac
· blocks 1
#10
0x5a5d9a99
· blocks 4
#22
0x39435dac
#13
0x0f6795d9
· blocks 1
#14
0x0f6795d9
#24
0x39435dac
· blocks 1
#17
0x39435dac
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
6
w0
7
w0
8
w1
9
w2
10
w3
12
w1
13
w4
14
w4
17
w5
20
w1
21
w2
22
w3
24
w4
25
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x4bc1abab…5874
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0xbde524f4…43bf
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0xf8982aa7…cbbf
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
0xea02471df2…601542
Audit this contract →
← previous block
·
next block →
recent activity