pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#79,122,539
← previous block
next block →
recent activity
Analyzing
Block #79,122,539
17 transactions · 15 stateful · 2026-06-04 18:22:46 UTC
Parallelism
76
/100
Blocked
40
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#79,122,539
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x1094dc9f
#5
approve
· blocks 1
#9
0x5339c59f
#11
0xab083028
#12
updateDataFeedsValuesPartial
#13
forward
#14
exactInputSingle
#15
setData
#16
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#6
deposit
· blocks 1
#8
0x5339c59f
#3
0x0c7abd22
#7
0xa09e9040
· blocks 1
#10
0xab083028
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w1
7
w2
8
w1
10
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9e7a4692…7868
0xd32edf…ff58
5 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x8e80434a…a96d
0x0555e3…2b9c
2 touches
0 conflicts
0xbe4d90b5…7542
0x065c9d…c394
2 touches
0 conflicts
0x46cb45de…a566
0x188d58…ea8e
2 touches
0 conflicts
0x46cb45de…a567
0x188d58…ea8e
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:
FastLane: FastLaneAuctionHandler
3 conflicts on slot
0x9e7a4692a5…447868
Audit this contract →
← previous block
·
next block →
recent activity