pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,336,817
← previous block
next block →
recent activity
Analyzing
Block #75,336,817
26 transactions · 25 stateful · 2026-05-18 05:38:25 UTC
Parallelism
62
/100
Blocked
56
%
Avg conflicts / tx
2.15
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,336,817
· 26 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a0aa648
· blocks 1
#5
0x6a0aa648
#7
0x98717539
· blocks 7
#10
forward
#11
updateDataFeedsValuesPartial
#12
0x5339c59f
#13
0x5339c59f
· blocks 1
#15
setData
#16
0x39435dac
· blocks 8
#25
0xf2eaccd1
#2
0x0c7abd22
#4
0x6a0aa649
#6
execute
#8
0x98717539
· blocks 6
#14
0xed82b078
#9
0x98717539
· blocks 3
#17
0x39435dac
· blocks 7
#18
0x39435dac
· blocks 6
#19
0x39435dac
· blocks 5
#20
0x39435dac
· blocks 4
#21
0x39435dac
· blocks 3
#22
0x39435dac
· blocks 2
#23
0x39435dac
· blocks 1
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
6
w1
7
w0
8
w1
9
w2
13
w0
14
w1
16
w0
17
w2
18
w3
19
w4
20
w5
21
w6
22
w7
23
w8
24
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
18 touches
36 conflicts
0x676f9f01…a8ac
0x34b655…2a6f
14 touches
21 conflicts
0xea02471d…1542
0x34b655…2a6f
10 touches
10 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0xded5ec0c…f0fc
0x34b655…2a6f
7 touches
6 conflicts
0x60f7fbaf…bd58
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
36 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity