pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,267,799
← previous block
next block →
recent activity
Analyzing
Block #91,267,799
20 transactions · 17 stateful · 2026-07-29 06:05:21 UTC
Parallelism
70
/100
Blocked
41
%
Avg conflicts / tx
0.7
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,267,799
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x5a5d9a99
#2
0x5a5d9a99
#3
updateDataFeedsValuesPartial
#4
artefact_keep
#5
execFwdPositionOps
· blocks 3
#8
updatePriceFeedsIfNecessary
#10
execOrders
· blocks 3
#12
forward
#13
0xed82b078
#14
execFwdPositionOps
#17
execOrders
#18
setData
#6
execFwdPositionOps
· blocks 4
#7
execFwdPositionOps
· blocks 1
#9
execFwdPositionOps
#19
execOrders
#11
execOrders
· blocks 2
#15
execOrders
· blocks 1
#16
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
9
w2
10
w0
11
w3
15
w4
16
w5
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbde524f4…43bf
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xdd50db55…0ace
0x34b655…2a6f
6 touches
3 conflicts
0x5af098c7…4807
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x755fc221…afae
0x34b655…2a6f
4 touches
1 conflict
0x87d1b778…dcfe
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
0xbde524f475…b143bf
Audit this contract →
← previous block
·
next block →
recent activity