pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,039,642
← previous block
next block →
recent activity
Analyzing
Block #83,039,642
31 transactions · 23 stateful · 2026-06-22 22:02:51 UTC
Parallelism
84
/100
Blocked
48
%
Avg conflicts / tx
0.74
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,039,642
· 31 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a39b183
#2
0xab083028
· blocks 4
#6
0xab083028
· blocks 1
#7
execPerpOps
#8
execPerpOps
#9
0x6a39b183
#10
0x6a39b183
#11
0x5a5d9a99
· blocks 4
#16
updateDataFeedsValuesPartial
#18
execFwdPositionOps
· blocks 1
#19
execFwdPositionOps
#21
forward
#22
forward
#24
execFwdPositionOps
#25
exactInputSingle
#26
0x6a39b183
#27
setData
#28
execOrders
· blocks 1
#30
execOrders
#3
0xab083028
· blocks 3
#12
0x5a5d9a99
· blocks 3
#20
0x0c7abd22
#23
execFwdPositionOps
#29
execOrders
#4
0xab083028
· blocks 2
#13
0x5a5d9a99
· blocks 2
#5
0xab083028
· blocks 1
#14
0x5a5d9a99
· blocks 1
#15
0x5a5d9a99
#17
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w0
11
w0
12
w1
13
w2
14
w3
15
w4
17
w4
18
w0
20
w1
23
w1
28
w0
29
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
10 touches
10 conflicts
0x9fb55ee7…8ecc
0xa6afd3…d132
10 touches
10 conflicts
0xfcb9138a…3830
0xc8689a…ee79
10 touches
10 conflicts
0x08913286…f0df
0x34b655…2a6f
10 touches
10 conflicts
0x664bf99e…0a8c
0x34b655…2a6f
10 touches
10 conflicts
0xab83f300…f8c8
0x34b655…2a6f
10 touches
10 conflicts
0x8cf3d245…1d0d
0x69df8a…6292
8 touches
6 conflicts
0xb05cd4f5…73d0
0x69df8a…6292
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:
Kuru Exchange: Market-WETH/USDC
10 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity