pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,493,978
← previous block
next block →
recent activity
Analyzing
Block #84,493,978
25 transactions · 22 stateful · 2026-06-29 15:45:30 UTC
Parallelism
76
/100
Blocked
64
%
Avg conflicts / tx
1.04
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,493,978
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 5
#4
updateDataFeedsValuesPartial
#5
updatePrices
#6
0x6a429392
#7
0x5a5d9a99
· blocks 4
#11
setData
#13
verifyOracleProofV2
#15
0xed82b078
#23
0x39435dac
#24
0xc7e3ec2c
#2
0xab083028
· blocks 3
#8
0x5a5d9a99
· blocks 3
#14
0xed82b078
· blocks 2
#17
0xed82b078
· blocks 1
#3
0x0c7abd22
#9
0x5a5d9a99
· blocks 3
#18
0xed82b078
#19
0xed82b078
#20
0xed82b078
#10
0x5a5d9a99
· blocks 1
#12
0x0f6795d9
· blocks 3
#16
0x0f6795d9
#21
0x39435dac
· blocks 1
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
7
w0
8
w1
9
w2
10
w3
12
w3
14
w1
16
w4
17
w1
18
w2
19
w2
20
w2
21
w4
22
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0x31aa2853…8dbb
0xc8689a…ee79
6 touches
3 conflicts
0x83f3d320…fb59
0x34b655…2a6f
6 touches
3 conflicts
0x9af72ba2…f151
0x34b655…2a6f
6 touches
3 conflicts
0xbc9aaf19…8cfd
0x34b655…2a6f
6 touches
3 conflicts
0xc94da5de…7ca7
0x34b655…2a6f
6 touches
3 conflicts
0xd29e547b…a1dd
0x34b655…2a6f
6 touches
3 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
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity