pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#93,327,949
← previous block
next block →
recent activity
Analyzing
Block #93,327,949
36 transactions · 31 stateful · 2026-08-05 10:52:35 UTC
Parallelism
81
/100
Blocked
45
%
Avg conflicts / tx
0.94
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#93,327,949
· 36 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
0x0c7abd22
#2
0x0c7abd22
· blocks 3
#5
0x6a73166b
· blocks 1
#6
setData
#7
0xab083028
· blocks 2
#9
0xede7cb8c
#10
0x4d8dc985
· blocks 2
#11
0x39435dac
· blocks 4
#15
updatePrices
#16
0x15ea9545
#17
0x41a8f47c
#18
0x41a8f47c
#20
0x5acec890
#21
0x4d8dc985
· blocks 4
#22
updateDataFeedsValuesPartial
#23
0x3f5c179b
#27
0x342c6198
#29
0xed82b078
· blocks 1
#31
transfer
#34
0x59558d29
#35
0xc7e3ec2c
#3
0x0c7abd22
· blocks 2
#12
0x39435dac
· blocks 3
#14
0x6a73166b
#24
0x0f6795d9
· blocks 3
#30
0xed82b078
#4
0x0c7abd22
· blocks 2
#13
0x39435dac
· blocks 2
#25
0x0f6795d9
#8
0x0c7abd22
· blocks 1
#19
0x5acec890
· blocks 2
#26
0x0f6795d9
· blocks 1
#28
0xed82b078
#32
0x39435dac
· blocks 1
#33
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w0
7
w0
8
w3
10
w0
11
w0
12
w1
13
w2
14
w1
19
w3
21
w0
24
w1
26
w4
28
w4
30
w1
32
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
10 touches
10 conflicts
0x34a1ee7e…fb20
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0xceca6e0f…2115
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0x17a7f697…dcb6
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
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
0xea02471df2…601542
Audit this contract →
← previous block
·
next block →
recent activity