pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#79,407,666
← previous block
next block →
recent activity
Analyzing
Block #79,407,666
27 transactions · 25 stateful · 2026-06-06 02:07:35 UTC
Parallelism
74
/100
Blocked
48
%
Avg conflicts / tx
1.26
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#79,407,666
· 27 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x5339c59f
· blocks 3
#2
0x5339c59f
· blocks 4
#3
0x5339c59f
· blocks 3
#11
updateDataFeedsValuesPartial
#12
0x0c7abd22
#13
0xc5a04723
#15
forward
#16
0x0f6795d9
· blocks 1
#17
0x0f6795d9
#18
0x6a23815e
#19
setData
#22
0x39435dac
#25
0xc7e3ec2c
#26
0xc7e3ec2c
#4
0xab083028
· blocks 4
#20
0x39435dac
· blocks 3
#5
0xab083028
· blocks 5
#21
0x39435dac
· blocks 2
#6
0xab083028
· blocks 4
#23
0x39435dac
· blocks 1
#7
0xab083028
· blocks 1
#8
0xed82b078
· blocks 2
#24
0x39435dac
#9
0xed82b078
· blocks 1
#10
0xed82b078
#14
0x3f5c179b
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
w3
7
w4
8
w4
9
w5
10
w5
14
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5df6102c…6494
0xa6afd3…d132
10 touches
10 conflicts
0x00000000…003d
0xa6afd3…d132
10 touches
10 conflicts
0x9ff176a9…152e
0x065c9d…c394
8 touches
6 conflicts
0x7b7af531…48f1
0xa6afd3…d132
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x40970e69…da50
0x69df8a…6292
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:
0xa6afd386…b0d132
10 conflicts on slot
0x5df6102cfc…c86494
Audit this contract →
← previous block
·
next block →
recent activity