pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,792,105
← previous block
next block →
recent activity
Analyzing
Block #75,792,105
21 transactions · 19 stateful · 2026-05-20 08:23:41 UTC
Parallelism
76
/100
Blocked
53
%
Avg conflicts / tx
0.95
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,792,105
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#4
execute_route
#5
execute_route
#7
0x0756e95c
#8
0x6a0d7004
· blocks 1
#9
0xcf7468f4
#13
forward
#14
0x6df9e92b
· blocks 3
#19
setData
#20
0x39435dac
#2
0x0c7abd22
· blocks 3
#3
0xbbb036a8
· blocks 1
#15
0x6df9e92b
· blocks 2
#18
0x6a0d7005
#6
0x575c0012
#10
0x0c7abd22
· blocks 2
#16
0x6df9e92b
· blocks 1
#11
0x0c7abd22
· blocks 1
#17
0x6df9e92b
#12
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
6
w2
8
w0
10
w2
11
w3
12
w4
14
w0
15
w1
16
w2
17
w3
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00179f2b…e6f1
0xd32edf…ff58
9 touches
10 conflicts
0xa472d565…9fe4
0x3bd359…433a
8 touches
6 conflicts
0xdd70bea3…1ffe
0x3bd359…433a
6 touches
3 conflicts
0x99a3a7c1…1e2b
0x0cc9b2…7777
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
10 conflicts on slot
0x00179f2b3b…b5e6f1
Audit this contract →
← previous block
·
next block →
recent activity