pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#82,570,000
← previous block
next block →
recent activity
Analyzing
Block #82,570,000
22 transactions · 18 stateful · 2026-06-20 17:42:22 UTC
Parallelism
82
/100
Blocked
39
%
Avg conflicts / tx
0.45
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,570,000
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a36d176
· blocks 1
#2
0xab083028
· blocks 2
#4
updatePrices
· blocks 1
#6
0x5a5d9a99
#7
0x57368ddf
#9
execFwdPositionOps
#10
execFwdPositionOps
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#14
0x6a36d176
#15
setData
#16
execOrders
· blocks 3
#18
execOrders
#21
0xc7e3ec2c
#3
0xab083028
#5
updatePrices
#8
0x3f5c179b
#13
0x6a36d176
#17
execOrders
· blocks 2
#19
execOrders
· blocks 1
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
5
w1
8
w1
13
w1
16
w0
17
w1
19
w2
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x15c9b5bf…f732
0x34b655…2a6f
4 touches
1 conflict
0x170e4e4c…2b90
0x34b655…2a6f
4 touches
1 conflict
0x3da12e71…8ad0
0x34b655…2a6f
4 touches
1 conflict
0x3e505a15…70f8
0x34b655…2a6f
4 touches
1 conflict
0x63c900f4…2600
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0xaa7ee7…f0e4
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:
Perpl
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity