pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#82,715,883
← previous block
next block →
recent activity
Analyzing
Block #82,715,883
26 transactions · 20 stateful · 2026-06-21 09:59:01 UTC
Parallelism
77
/100
Blocked
65
%
Avg conflicts / tx
1.27
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,715,883
· 26 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
#2
0x6a37b65d
#6
0x5a5d9a99
· blocks 7
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x6a37b65d
#17
execFwdPositionOps
#18
execFwdPositionOps
#19
0x6a37b65d
#20
setData
#22
execute
#3
0x0c7abd22
· blocks 2
#7
0x5a5d9a99
· blocks 5
#16
execFwdPositionOps
· blocks 4
#4
0xab083028
· blocks 2
#8
0x5a5d9a99
#21
execOrders
· blocks 3
#5
0x0c7abd22
· blocks 1
#9
addSellOrder
· blocks 1
#23
execOrders
· blocks 2
#10
batchCancelOrders
#15
0x3f5c179b
#24
execOrders
· blocks 1
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
5
w3
6
w0
7
w1
8
w2
9
w3
10
w4
15
w4
16
w1
21
w2
23
w3
24
w4
25
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xe6e6f436…ddc0
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd8bc53a3…c2fe
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0x90d24713…b889
0x1b6862…e19c
6 touches
3 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:
Perpl
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity