pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,974,941
← previous block
next block →
recent activity
Analyzing
Block #82,974,941
26 transactions · 20 stateful · 2026-06-22 14:49:44 UTC
Parallelism
81
/100
Blocked
65
%
Avg conflicts / tx
0.85
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,974,941
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x5339c59f
· blocks 2
#2
0x5339c59f
· blocks 1
#3
0x5339c59f
· blocks 2
#6
0x5a5d9a99
· blocks 2
#9
0xed82b078
#13
0x0f6795d9
· blocks 4
#14
0x0f6795d9
#16
0x0f6795d9
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#21
0x0f6795d9
#23
setData
#4
0xab083028
· blocks 2
#7
0x5a5d9a99
· blocks 2
#10
0xed82b078
· blocks 2
#15
0x0f6795d9
· blocks 1
#20
0x0f6795d9
#5
0xab083028
· blocks 1
#8
0x5a5d9a99
#11
0xed82b078
· blocks 1
#22
0x3f5c179b
#24
0x39435dac
· blocks 1
#12
0x0c7abd22
· blocks 1
#25
0x39435dac
#19
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w1
5
w2
6
w0
7
w1
8
w2
10
w1
11
w2
12
w3
13
w0
15
w1
19
w4
20
w1
22
w2
24
w2
25
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x76d1e78d…7877
0x40c49f…2af0
6 touches
3 conflicts
0x08913286…f0df
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0xb4bc16a4…4825
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb86
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
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:
0x40c49f17…d22af0
3 conflicts on slot
0x76d1e78d12…117877
Audit this contract →
← previous block
·
next block →
recent activity