pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,412,195
← previous block
next block →
recent activity
Analyzing
Block #83,412,195
35 transactions · 25 stateful · 2026-06-24 15:32:45 UTC
Parallelism
83
/100
Blocked
48
%
Avg conflicts / tx
0.51
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,412,195
· 35 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 3
#5
0x9609049f
· blocks 1
#9
updateDataFeedsValuesPartial
#10
0x0d00188d
#11
0x0d00188d
#12
0x0d00188d
#13
0x0d00188d
· blocks 1
#15
0x0d01188d
#16
0x0d01188d
#17
0x0d01188d
#18
0x0f02188d
#19
0xccf50a51
#20
0x5a5d9a99
· blocks 3
#24
updateDataFeedsValuesPartial
#25
updateDataFeedsValuesPartial
#26
execFwdPositionOps
· blocks 1
#27
executeBatch
#29
forward
#30
setData
#31
0x729d4d…bc02
#33
execute
#34
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#6
0x719d975a
#14
0x0d00188d
#21
0x5a5d9a99
· blocks 2
#28
execFwdPositionOps
#3
0x0c7abd22
· blocks 1
#22
0x98717539
#32
execOrders
#4
0x0c7abd22
· blocks 3
#7
0xed82b078
· blocks 1
#8
batchUpdate
#23
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
6
w1
7
w4
8
w4
13
w0
14
w1
20
w0
21
w1
22
w2
23
w5
26
w0
28
w1
32
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac31694b…ff91
0xd32edf…ff58
7 touches
6 conflicts
0x0b16149e…7d4d
0x065c9d…c394
6 touches
3 conflicts
0xff107718…55e9
0x34b655…2a6f
6 touches
3 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x03fb27fd…0c06
0x34b655…2a6f
4 touches
1 conflict
0x5d2b5661…df66
0x34b655…2a6f
4 touches
1 conflict
0x8e4fdba3…18f1
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0xac31694b0d…daff91
Audit this contract →
← previous block
·
next block →
recent activity