pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,981,839
← previous block
next block →
recent activity
Analyzing
Block #80,981,839
23 transactions · 12 stateful · 2026-06-13 09:15:16 UTC
Parallelism
91
/100
Blocked
8
%
Avg conflicts / tx
0.04
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,981,839
· 23 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x5339c59f
#2
0xab083028
#3
0x39435dac
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
updatePriceFeedsIfNecessary
#7
executeBatch
#8
0x6df9e92b
#9
0x89324b58
· blocks 1
#11
0x6a2d201c
#12
0x4bb68c…4ddd
#13
0x03421e…3817
#14
0xeaea65…3229
#15
0xafde0a…38f2
#16
setData
#17
0x364c51…8989
#18
0x44f2cc…29a7
#19
0x360a4c…0e14
#20
0x7a4daa…8ac2
#21
0x39435dac
#22
0xc7e3ec2c
#10
0x85367786
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
9
w0
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc4f9b3e3…f041
0x8fbe07…71b6
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
2 touches
0 conflicts
0x5581d709…ab77
0x2a68ba…90c5
2 touches
0 conflicts
0x00ddbbf2…4588
0x34b655…2a6f
2 touches
0 conflicts
0x10536e59…b234
0x34b655…2a6f
2 touches
0 conflicts
0x60ad7285…2ca5
0x34b655…2a6f
2 touches
0 conflicts
0xa3ff1ab2…8ae3
0x34b655…2a6f
2 touches
0 conflicts
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:
0x8fbe0741…fa71b6
1 conflict on slot
0xc4f9b3e3f4…9ef041
Audit this contract →
← previous block
·
next block →
recent activity