pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,496,912
← previous block
next block →
recent activity
Analyzing
Block #84,496,912
24 transactions · 21 stateful · 2026-06-29 16:05:05 UTC
Parallelism
79
/100
Blocked
29
%
Avg conflicts / tx
0.58
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,496,912
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 2
#2
0x5bf9264c
#3
0x5bf9264c
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
0x5a5d9a99
· blocks 1
#8
0x62be7533
· blocks 1
#9
0x0f6795d9
· blocks 4
#11
0xed82b078
#12
0xed82b078
#13
0xed82b078
#14
0xed82b078
#16
setData
#19
0x39435dac
#22
0xc7e3ec2c
#23
0xc7e3ec2c
#10
0x0f6795d9
· blocks 3
#15
0xed82b078
#21
0x50a0b275
#17
0x39435dac
· blocks 2
#18
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w0
8
w0
9
w0
10
w1
15
w1
17
w2
18
w3
20
w4
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0xc3c7cf34…43da
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x5d1ed93b…6711
0x34b655…2a6f
4 touches
1 conflict
0x6a53b1c0…c3f2
0x34b655…2a6f
4 touches
1 conflict
0x9eb155db…f714
0x34b655…2a6f
4 touches
1 conflict
0xa3ff1ab2…8ae3
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
10 conflicts on slot
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity