pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,616,807
← previous block
next block →
recent activity
Analyzing
Block #83,616,807
38 transactions · 28 stateful · 2026-06-25 14:18:09 UTC
Parallelism
84
/100
Blocked
64
%
Avg conflicts / tx
1.03
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,616,807
· 38 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#4
claim
#5
0x6a3d3919
· blocks 2
#7
_makeSwaps
#10
0xab083028
#12
0x6a3d3919
#16
0x98717539
· blocks 3
#17
0x5a5d9a99
#18
0x5a5d9a99
#19
0x5a5d9a99
#22
0x98717539
· blocks 3
#25
updateDataFeedsValuesPartial
#26
0x0f6795d9
· blocks 3
#27
executeBatch
#28
forward
#30
0x6a3d3919
#31
setData
#32
0x04f11a…0236
#33
0x6a3d3919
#2
0x0c7abd22
· blocks 6
#6
0x6a3d3919
· blocks 1
#20
0x5a5d9a99
· blocks 2
#23
0x98717539
· blocks 1
#29
0x0f6795d9
#34
0x39435dac
· blocks 3
#3
0x0c7abd22
· blocks 3
#8
0xed82b078
· blocks 1
#13
0x6a3d3919
#21
0x5a5d9a99
#24
0x98717539
#35
0x39435dac
· blocks 2
#9
0x0c7abd22
· blocks 2
#15
0xed82b078
#36
0x39435dac
· blocks 1
#11
0x0c7abd22
· blocks 1
#37
0x39435dac
#14
0x0c7abd22
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
8
w2
9
w3
11
w4
13
w2
14
w5
15
w3
16
w0
20
w1
21
w2
34
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x303fdb6d…5cb1
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0x0a85a226…83bd
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
15 conflicts on slot
0x303fdb6de7…635cb1
Audit this contract →
← previous block
·
next block →
recent activity