pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,915,119
← previous block
next block →
recent activity
Analyzing
Block #90,915,119
17 transactions · 15 stateful · 2026-07-28 00:30:03 UTC
Parallelism
88
/100
Blocked
13
%
Avg conflicts / tx
0.18
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,915,119
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 1
#2
execOrder
· blocks 1
#3
0x5a5d9a99
· blocks 1
#4
execFwdPositionOps
#6
0x3f5c179b
#7
forward
#9
createProxy
#10
createProxy
#11
updateDataFeedsValuesPartial
#12
0x6a67f883
#13
batchUpdatePrice
#14
0xe9316489
#15
setData
#16
0xa6c414…8a10
#5
execFwdPositionOps
#8
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
5
w1
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x0672e4a2…8d1f
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x9f64b79f…6722
0x34b655…2a6f
4 touches
1 conflict
0xba9f9225…2ead
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x46279ae7…20dd
0x2b46c0…1669
2 touches
0 conflicts
0x53e50026…6d8c
0x2b46c0…1669
2 touches
0 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:
0x40c49f17…d22af0
1 conflict on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity