pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,194,912
← previous block
next block →
recent activity
Analyzing
Block #83,194,912
25 transactions · 19 stateful · 2026-06-23 15:21:07 UTC
Parallelism
76
/100
Blocked
37
%
Avg conflicts / tx
0.88
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,194,912
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x5339c59f
· blocks 1
#2
0x5339c59f
· blocks 1
#3
0xab083028
#4
0x5bf9264c
#5
0x5bf9264c
#6
0x6a3aa4db
#7
0x0f6795d9
· blocks 4
#8
0x0f6795d9
#11
updateDataFeedsValuesPartial
#12
0x0f6795d9
#13
0x0f6795d9
#14
0x6a3aa4db
#15
setData
#16
0x39435dac
#17
0x39435dac
· blocks 5
#21
0x39435dac
#24
0xc7e3ec2c
#9
0xed82b078
· blocks 1
#18
0x39435dac
· blocks 4
#10
0xed82b078
#19
0x39435dac
· blocks 3
#20
0x39435dac
· blocks 2
#22
0x39435dac
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
7
w0
9
w1
10
w2
17
w0
18
w1
19
w2
20
w3
22
w4
23
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xac0f2a19…d2e0
0x34b655…2a6f
8 touches
6 conflicts
0x9e0e23b5…6910
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x433d8a5a…b11f
0x34b655…2a6f
4 touches
1 conflict
0x4e638546…0894
0x34b655…2a6f
4 touches
1 conflict
0x5a19ef35…dc70
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity