pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,759,988
← previous block
next block →
recent activity
Analyzing
Block #83,759,988
19 transactions · 18 stateful · 2026-06-26 06:13:38 UTC
Parallelism
74
/100
Blocked
56
%
Avg conflicts / tx
0.95
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,759,988
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x5339c59f
· blocks 2
#6
0x5339c59f
#9
0x5a5d9a99
· blocks 5
#13
updateDataFeedsValuesPartial
#14
setData
#16
forward
#17
0x6a3e1909
#2
0x0c7abd22
· blocks 2
#5
0x5339c59f
· blocks 1
#10
0x5a5d9a99
· blocks 3
#18
0x39435dac
#4
0x5339c59f
· blocks 1
#8
0xed82b078
#11
0x5a5d9a99
· blocks 2
#7
0xed82b078
#12
0x5a5d9a99
· blocks 1
#15
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w2
5
w1
7
w3
8
w2
9
w0
10
w1
11
w2
12
w3
15
w4
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0xebbcae2a…16f8
0x34b655…2a6f
10 touches
10 conflicts
0x022f72c3…07b6
0xc8689a…ee79
8 touches
6 conflicts
0x03fb27fd…0c06
0x34b655…2a6f
8 touches
6 conflicts
0x7506443a…4820
0x34b655…2a6f
8 touches
6 conflicts
0x9b58e20f…2dd9
0x34b655…2a6f
8 touches
6 conflicts
0xdf37a93d…879b
0x34b655…2a6f
8 touches
6 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 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
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity