pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,333,228
← previous block
next block →
recent activity
Analyzing
Block #84,333,228
22 transactions · 19 stateful · 2026-06-28 21:53:47 UTC
Parallelism
77
/100
Blocked
47
%
Avg conflicts / tx
0.55
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,333,228
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 2
#3
updateDataFeedsValuesPartial
#4
0x6a419863
· blocks 1
#6
0x5a5d9a99
· blocks 1
#8
0x6a419863
#9
forward
#10
0x0f6795d9
· blocks 1
#11
verifyOracleProofV2
#14
0x0f6795d9
#15
setData
#16
0x129895…144f
#21
0xc7e3ec2c
#2
0xab083028
· blocks 1
#5
0x6a419863
#7
0x5a5d9a99
#12
0xed82b078
#17
0x39435dac
· blocks 3
#13
0xed82b078
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w0
7
w1
10
w0
12
w1
13
w2
17
w1
18
w2
19
w3
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x0833f1ab…71e7
0x34b655…2a6f
4 touches
1 conflict
0x1222e42d…7dc8
0x34b655…2a6f
4 touches
1 conflict
0x6ae40a55…ae11
0x34b655…2a6f
4 touches
1 conflict
0x75291f8b…3ac0
0x34b655…2a6f
4 touches
1 conflict
0x7534f53d…6ed4
0x34b655…2a6f
4 touches
1 conflict
0xa52622e0…aea6
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity