pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,655,424
← previous block
next block →
recent activity
Analyzing
Block #83,655,424
29 transactions · 25 stateful · 2026-06-25 18:36:05 UTC
Parallelism
76
/100
Blocked
56
%
Avg conflicts / tx
1.03
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,655,424
· 29 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 3
#5
0xab083028
#6
0xab083028
#7
updatePrices
#8
0x39435dac
· blocks 2
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x6a3d758d
#13
0x6a3d758d
#20
executeBatch
#22
forward
#23
forward
#25
setData
#28
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#4
0xab083028
#9
0x39435dac
· blocks 6
#3
0x0c7abd22
#14
0x98717539
· blocks 6
#21
0x0f6795d9
· blocks 1
#15
0x98717539
· blocks 5
#24
0x0f6795d9
#16
0x98717539
#17
0x5a5d9a99
· blocks 4
#18
0x5a5d9a99
· blocks 1
#26
0x39435dac
· blocks 1
#19
0x98717539
#27
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w1
8
w0
9
w1
14
w2
15
w3
16
w4
17
w4
18
w5
19
w6
21
w2
26
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0xbd68c7c7…40b3
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x17ca7036…1e18
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
10 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity