pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,328,563
← previous block
next block →
recent activity
Analyzing
Block #82,328,563
21 transactions · 19 stateful · 2026-06-19 14:51:12 UTC
Parallelism
81
/100
Blocked
37
%
Avg conflicts / tx
0.48
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,328,563
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x5339c59f
· blocks 2
#2
0x5339c59f
· blocks 1
#7
0xa09e9040
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
· blocks 1
#11
0x0f6795d9
#12
0x0f6795d9
#13
0x3f5c179b
#14
0x445106d9
#15
setData
#16
0x39435dac
· blocks 2
#19
0xc7e3ec2c
#20
0xc7e3ec2c
#3
0xed82b078
· blocks 2
#10
0x0f6795d9
#17
0x39435dac
· blocks 1
#4
0xed82b078
#5
0xed82b078
· blocks 1
#18
0x39435dac
#6
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w2
6
w3
9
w0
10
w1
16
w0
17
w1
18
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x66c5e348…51d0
0xa6afd3…d132
4 touches
1 conflict
0x793aa64d…b09d
0x34b655…2a6f
4 touches
1 conflict
0x9139252b…d3b5
0x34b655…2a6f
4 touches
1 conflict
0xb3c96942…f0fc
0x34b655…2a6f
4 touches
1 conflict
0xd99b3b64…1c95
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
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
3 conflicts on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity