pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#82,668,070
← previous block
next block →
recent activity
Analyzing
Block #82,668,070
27 transactions · 20 stateful · 2026-06-21 04:39:42 UTC
Parallelism
85
/100
Blocked
55
%
Avg conflicts / tx
0.59
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,668,070
· 27 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a376b86
· blocks 1
#5
0x6a376b86
#6
0xab083028
· blocks 2
#8
0x5a5d9a99
· blocks 3
#12
execFwdPositionOps
#13
execFwdPositionOps
· blocks 2
#16
execFwdPositionOps
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
0x6a376b86
#20
0x6a376b86
#21
setData
#22
0x8fba62…947b
#26
0xc7e3ec2c
#2
0x0c7abd22
#4
0x6a376b86
#7
0x6ad2e98b
#9
0x5a5d9a99
· blocks 2
#10
0x3f5c179b
#14
execFwdPositionOps
· blocks 1
#23
execOrders
· blocks 2
#11
execFwdPositionOps
· blocks 1
#24
execOrders
· blocks 1
#15
execFwdPositionOps
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
6
w0
7
w1
8
w0
9
w1
10
w1
11
w2
13
w0
14
w1
15
w3
23
w1
24
w2
25
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe6805ef8…e22e
0x34b655…2a6f
6 touches
3 conflicts
0x8a7af3fd…72a7
0x34b655…2a6f
6 touches
3 conflicts
0xb4e0a934…5fc7
0x34b655…2a6f
6 touches
3 conflicts
0xd07cd83d…7898
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x5a3732cb…edac
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
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
3 conflicts on slot
0xe6805ef89e…4fe22e
Audit this contract →
← previous block
·
next block →
recent activity