pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,761,160
← previous block
next block →
recent activity
Analyzing
Block #83,761,160
19 transactions · 18 stateful · 2026-06-26 06:21:27 UTC
Parallelism
68
/100
Blocked
61
%
Avg conflicts / tx
1.05
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,761,160
· 19 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a3e1adf
· blocks 1
#2
batchUpdate
· blocks 1
#4
updateDataFeedsValuesPartial
#6
0x5a5d9a99
· blocks 4
#11
0x0c7abd22
· blocks 2
#15
setData
#18
0xc7e3ec2c
#3
0xab083028
· blocks 1
#5
0x6a3e1adf
#7
0x5a5d9a99
· blocks 4
#13
0x0c7abd22
· blocks 1
#8
0x5a5d9a99
· blocks 3
#14
0x0c7abd22
#9
0x5a5d9a99
· blocks 2
#12
execFwdPositionOps
#10
0x5a5d9a99
#16
execOrders
· blocks 1
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w1
6
w0
7
w1
8
w2
9
w3
10
w4
11
w0
12
w3
13
w1
14
w2
16
w4
17
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001e
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb86
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x8b58a1a2…b9e3
0xd32edf…ff58
5 touches
3 conflicts
0x510d5a2d…b877
0x34b655…2a6f
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
10 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity