pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,615,219
← previous block
next block →
recent activity
Analyzing
Block #83,615,219
27 transactions · 23 stateful · 2026-06-25 14:07:32 UTC
Parallelism
74
/100
Blocked
57
%
Avg conflicts / tx
1.26
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,615,219
· 27 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a3d369c
#4
0x6a3d369b
#7
0x6a3d369b
#8
0x5a5d9a99
· blocks 7
#18
updateDataFeedsValuesPartial
#19
0x6a3d369b
#20
execFwdPositionOps
#21
executeBatch
#22
setData
#23
0x32366535
#25
execute
#26
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#9
0x5a5d9a99
· blocks 6
#5
0x0c7abd22
· blocks 2
#10
0x5a5d9a99
· blocks 5
#6
0xab083028
· blocks 2
#11
0x5a5d9a99
· blocks 3
#15
0xed82b078
#12
0x5a5d9a99
· blocks 3
#16
0xed82b078
#17
batchUpdate
#13
0x98717539
· blocks 1
#24
execOrders
#14
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w2
6
w3
8
w0
9
w1
10
w2
11
w3
12
w4
13
w5
14
w6
15
w3
16
w4
17
w4
24
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
14 touches
21 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c2
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x03fb27fd…0c06
0x34b655…2a6f
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
21 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity