pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#79,115,103
← previous block
next block →
recent activity
Analyzing
Block #79,115,103
25 transactions · 17 stateful · 2026-06-04 17:33:09 UTC
Parallelism
84
/100
Blocked
41
%
Avg conflicts / tx
0.56
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#79,115,103
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a21b74d
· blocks 1
#2
0x6a21b74d
#4
0x5339c59f
· blocks 1
#5
0x5339c59f
· blocks 1
#6
0xab083028
· blocks 3
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x6a21b74d
#13
0x5bf9264c
#14
0x5bf9264c
#16
0x0f6795d9
· blocks 2
#17
0x0f6795d9
#18
forward
#19
0x6a21b74d
#20
setData
#24
0xc7e3ec2c
#3
0x6a21b74d
#7
0x0c7abd22
· blocks 2
#21
0x39435dac
· blocks 2
#8
0xab083028
· blocks 1
#22
0x39435dac
· blocks 1
#15
0x0c7abd22
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w0
5
w0
6
w0
7
w1
8
w2
15
w3
16
w0
21
w1
22
w2
23
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xffa7d0a4…b10a
0x40c49f…2af0
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x34a1ee7e…fb20
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21c0
0x1b6862…e19c
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
0xffa7d0a419…63b10a
Audit this contract →
← previous block
·
next block →
recent activity