pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#93,420,131
← previous block
next block →
recent activity
Analyzing
Block #93,420,131
22 transactions · 21 stateful · 2026-08-05 18:36:04 UTC
Parallelism
68
/100
Blocked
38
%
Avg conflicts / tx
1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#93,420,131
· 22 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
execute
#2
0x39435dac
· blocks 5
#5
0x39435dac
#9
updateDataFeedsValuesPartial
#10
withdraw
#11
0x0f6795d9
· blocks 2
#13
0x3f5c179b
#15
0x0f6795d9
#16
0x6a73830c
#17
0xe9316489
· blocks 1
#19
setData
#20
0x59558d29
#21
0xc7e3ec2c
#3
0x39435dac
· blocks 4
#12
0x0f6795d9
· blocks 1
#18
0xe9316489
#4
0x39435dac
· blocks 3
#6
0x39435dac
· blocks 3
#7
0x39435dac
· blocks 2
#8
0x39435dac
· blocks 1
#14
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
6
w3
7
w4
8
w5
11
w0
12
w1
14
w6
17
w0
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbde524f4…43bf
0x34b655…2a6f
12 touches
15 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0xce06a0f7…efef
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
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
15 conflicts on slot
0xbde524f475…b143bf
Audit this contract →
← previous block
·
next block →
recent activity