pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,745,941
← previous block
next block →
recent activity
Analyzing
Block #80,745,941
13 transactions · 10 stateful · 2026-06-12 07:02:33 UTC
Parallelism
77
/100
Blocked
20
%
Avg conflicts / tx
0.23
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,745,941
· 13 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
updateDataFeedsValuesPartial
#3
updatePrices
· blocks 2
#6
0x98717539
#7
executeBatch
#8
forward
#9
0x0f6795d9
#10
0x0f6795d9
#11
0x6a2baf81
#12
setData
#4
updatePrices
· blocks 1
#5
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x6fae99…a56d
6 touches
3 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x25de453d…9573
0x34b655…2a6f
2 touches
0 conflicts
0x664bf99e…0a8c
0x34b655…2a6f
2 touches
0 conflicts
0x90f07a4f…d932
0x34b655…2a6f
2 touches
0 conflicts
0xbfca3cd0…5023
0x34b655…2a6f
2 touches
0 conflicts
0xdf865032…1deb
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:
0x6fae9933…7ba56d
3 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity