pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,071,753
← previous block
next block →
recent activity
Analyzing
Block #91,071,753
24 transactions · 16 stateful · 2026-07-28 13:38:50 UTC
Parallelism
88
/100
Blocked
31
%
Avg conflicts / tx
0.38
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,071,753
· 24 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x6a68b162
#3
0x6a68b162
#4
0x6a68b162
#5
updatePrices
· blocks 2
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
0x6a68b162
#12
0x6a68b162
#13
0x5a5d9a99
· blocks 1
#14
execFwdPositionOps
· blocks 2
#15
placeAndExecuteMarketSell
#17
0x57368ddf
#18
setData
#19
execOrders
#20
execOrders
· blocks 2
#23
0x59558d29
#6
updatePrices
· blocks 1
#16
execFwdPositionOps
#21
execOrders
· blocks 1
#7
updatePrices
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
13
w0
14
w0
16
w1
20
w0
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0x48cba2…b48b
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0xeebd31ac…0794
0x34b655…2a6f
4 touches
1 conflict
0xc5dc29f0…f0c6
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x840d3ab7…c8c4
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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity