pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,247,290
← previous block
next block →
recent activity
Analyzing
Block #80,247,290
18 transactions · 16 stateful · 2026-06-09 23:37:28 UTC
Parallelism
83
/100
Blocked
38
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,247,290
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 2
#4
updateDataFeedsValuesPartial
#5
0x6a28a430
· blocks 1
#7
0x98717539
· blocks 2
#8
0x98717539
#11
executeBatch
#12
0x3f5c179b
#13
setData
#14
0xea7080…725d
#16
0xc7e3ec2c
#17
0xc7e3ec2c
#2
0xab083028
· blocks 1
#3
0xed82b078
#6
0x6a28a430
#9
0x98717539
#15
0x39435dac
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
5
w0
6
w1
7
w0
9
w1
10
w2
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf9d85c59…6628
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0xd16df6cd…5532
0x40c49f…2af0
4 touches
1 conflict
0xe126634b…94f6
0x40c49f…2af0
4 touches
1 conflict
0xf5310ef7…485a
0x40c49f…2af0
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x80afd9d9…57cf
0x065c9d…c394
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:
Perpl
1 conflict on slot
0xf9d85c5931…676628
Audit this contract →
← previous block
·
next block →
recent activity