pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,493,253
← previous block
next block →
recent activity
Analyzing
Block #83,493,253
16 transactions · 13 stateful · 2026-06-25 00:33:54 UTC
Parallelism
81
/100
Blocked
46
%
Avg conflicts / tx
0.63
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,493,253
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x5339c59f
· blocks 1
#3
0x5339c59f
· blocks 1
#4
0xab083028
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x98717539
· blocks 3
#12
0x0f6795d9
· blocks 1
#14
setData
#5
0xed82b078
· blocks 1
#10
0x5a5d9a99
· blocks 2
#13
0x0f6795d9
· blocks 1
#6
0xed82b078
#11
0x98717539
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
5
w1
6
w2
9
w0
10
w1
11
w2
12
w0
13
w1
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
6 touches
3 conflicts
0xf5310ef7…485a
0x40c49f…2af0
4 touches
1 conflict
0xa02e5cdd…76b8
0x34b655…2a6f
4 touches
1 conflict
0xb6acec9c…ea53
0x34b655…2a6f
4 touches
1 conflict
0xba070ab6…4be4
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xd2453506…54e4
0x34b655…2a6f
4 touches
1 conflict
0xfe39a1f7…8eb0
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
3 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity