pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#71,283,799
← previous block
next block →
recent activity
Analyzing
Block #71,283,799
11 transactions · 9 stateful · 2026-04-29 11:02:10 UTC
Parallelism
64
/100
Blocked
44
%
Avg conflicts / tx
0.64
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,283,799
· 11 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
updatePrices
#7
updateDataFeedsValuesPartial
#8
execute
#9
0x69f1e5aa
#10
setData
#2
0x0c7abd22
· blocks 3
#3
0x0c7abd22
· blocks 1
#6
0x20601463
#4
0x1094dc9f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92d610a6…9a40
0x2a68ba…90c5
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb84
0x1b6862…e19c
6 touches
3 conflicts
0x94906902…f619
0xd32edf…ff58
5 touches
3 conflicts
0x0920656e…c075
0x065c9d…c394
5 touches
3 conflicts
0x7e707ebb…6e08
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x92d610a6f9…379a40
Audit this contract →
← previous block
·
next block →
recent activity