pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,977,223
← previous block
next block →
recent activity
Analyzing
Block #82,977,223
22 transactions · 19 stateful · 2026-06-22 15:04:58 UTC
Parallelism
73
/100
Blocked
58
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,977,223
· 22 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#7
0x5a5d9a99
#8
0x5a5d9a99
· blocks 2
#13
updateDataFeedsValuesPartial
#14
0x0f6795d9
· blocks 1
#16
0x0f6795d9
#17
transfer
#18
setData
#19
0x39435dac
· blocks 1
#21
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#6
0xab083028
#9
0x5a5d9a99
#15
0x0f6795d9
#20
0x39435dac
#3
0x5339c59f
· blocks 3
#4
0x5339c59f
· blocks 1
#5
0x5339c59f
· blocks 2
#10
0xed82b078
· blocks 2
#11
0xed82b078
#12
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w2
5
w3
6
w1
8
w0
9
w1
10
w4
11
w5
12
w5
14
w0
15
w1
19
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0x5d46e6a0…5ed9
0x40c49f…2af0
6 touches
3 conflicts
0x76d1e78d…7877
0x40c49f…2af0
6 touches
3 conflicts
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21c5
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity