pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,689,927
← previous block
next block →
recent activity
Analyzing
Block #90,689,927
23 transactions · 21 stateful · 2026-07-27 05:37:02 UTC
Parallelism
78
/100
Blocked
38
%
Avg conflicts / tx
0.7
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,689,927
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 1
#2
updatePrices
#3
0x5a5d9a99
· blocks 2
#4
execFwdPositionOps
· blocks 4
#6
updateDataFeedsValuesPartial
#8
0x3f5c179b
#10
0x3f5c179b
#11
CreateMemory
#12
CreateMemory
#13
CreateMemory
#14
CreateMemory
#16
setData
#19
execOrders
#20
execOrders
#5
execFwdPositionOps
· blocks 2
#9
0x3f5c179b
#17
execOrders
· blocks 3
#7
execFwdPositionOps
· blocks 1
#18
execOrders
· blocks 2
#15
execOrder
#21
execOrders
· blocks 1
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w0
5
w1
7
w2
9
w1
15
w3
17
w1
18
w2
21
w3
22
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xaa9f27b0…9cf2
0x34b655…2a6f
6 touches
3 conflicts
0x95c47f03…f1bb
0x34b655…2a6f
6 touches
3 conflicts
0x4d4b1184…9b5d
0x34b655…2a6f
6 touches
3 conflicts
0x342358e9…87c6
0x34b655…2a6f
4 touches
1 conflict
0x6017cc43…8173
0x34b655…2a6f
4 touches
1 conflict
0x71892c70…660d
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity