pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,398,862
← previous block
next block →
recent activity
Analyzing
Block #83,398,862
20 transactions · 14 stateful · 2026-06-24 14:03:39 UTC
Parallelism
75
/100
Blocked
43
%
Avg conflicts / tx
0.55
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,398,862
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
0x39435dac
#3
0x39435dac
#4
0x39435dac
#5
0x39435dac
· blocks 2
#6
0x39435dac
#7
0x39435dac
#8
0x6a3be433
· blocks 1
#10
0x5a5d9a99
· blocks 4
#13
updateDataFeedsValuesPartial
#15
executeBatch
#16
transfer
#17
setData
#9
0x6a3be433
#11
0x98717539
· blocks 1
#14
0x0f6795d9
· blocks 1
#12
0x98717539
· blocks 1
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
8
w0
9
w1
10
w0
11
w1
12
w2
14
w1
18
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x967b4a40…7a78
0x34b655…2a6f
6 touches
3 conflicts
0xb6b9800d…0682
0x34b655…2a6f
6 touches
3 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
6 touches
3 conflicts
0x71632345…6ee9
0x34b655…2a6f
4 touches
1 conflict
0x901d9f30…67a4
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
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
0x967b4a40a6…d67a78
Audit this contract →
← previous block
·
next block →
recent activity