pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,788,322
← previous block
next block →
recent activity
Analyzing
Block #90,788,322
26 transactions · 21 stateful · 2026-07-27 13:52:01 UTC
Parallelism
77
/100
Blocked
62
%
Avg conflicts / tx
1.04
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,788,322
· 26 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 2
#3
0xab083028
#4
0xab083028
#5
0x6a6762f9
· blocks 1
#6
updatePrices
· blocks 5
#12
0x5a5d9a99
· blocks 4
#14
updateDataFeedsValuesPartial
#19
forward
#20
execOrders
#21
setData
#22
execOrders
#25
0x59558d29
#2
0xab083028
· blocks 1
#7
updatePrices
· blocks 4
#13
0x5a5d9a99
#15
0x6a6762f9
#16
execFwdPositionOps
· blocks 3
#8
updatePrices
· blocks 3
#17
execFwdPositionOps
#18
0x3f5c179b
#23
execOrders
· blocks 1
#9
updatePrices
· blocks 2
#24
execOrders
#10
updatePrices
· blocks 1
#11
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w0
7
w1
8
w2
9
w3
10
w4
11
w5
12
w0
13
w1
15
w1
16
w1
17
w2
18
w2
23
w2
24
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x48cba2…b48b
12 touches
15 conflicts
0x0dd44476…ef40
0x34b655…2a6f
6 touches
3 conflicts
0x2f4b1dc8…e9fa
0x34b655…2a6f
6 touches
3 conflicts
0x0d42a59b…df19
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x7c51d9aa…af39
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x9211e33e…0b61
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:
0x48cba278…e2b48b
15 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity