pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,452,417
← previous block
next block →
recent activity
Analyzing
Block #83,452,417
27 transactions · 21 stateful · 2026-06-24 20:01:26 UTC
Parallelism
85
/100
Blocked
33
%
Avg conflicts / tx
0.41
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,452,417
· 27 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a3c380d
#2
0x6a3c380d
#3
0x6a3c380d
#4
0x6a3c380d
#5
0xab083028
· blocks 2
#6
0xab083028
#9
0x6a3c380d
#10
forward
#11
forward
#12
0x98717539
· blocks 3
#13
addSellOrder
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
execFwdPositionOps
· blocks 1
#21
forward
#22
0x6a3c380d
#23
setData
#24
execOrders
· blocks 1
#26
0xc7e3ec2c
#7
0xab083028
· blocks 1
#14
0x98717539
· blocks 2
#20
execFwdPositionOps
#25
execOrders
#8
0x6ad2e98b
#15
0x98717539
· blocks 1
#16
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
7
w1
8
w2
12
w0
14
w1
15
w2
16
w3
19
w0
20
w1
24
w0
25
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x88505ea2…7546
0x34b655…2a6f
4 touches
1 conflict
0x8b305a3b…1c35
0x34b655…2a6f
4 touches
1 conflict
0x90a9e3f8…17ab
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xbfca3cd0…5023
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
6 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity