pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,838,163
← previous block
next block →
recent activity
Analyzing
Block #86,838,163
18 transactions · 16 stateful · 2026-07-10 12:25:57 UTC
Parallelism
89
/100
Blocked
6
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,838,163
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
0xab083028
#3
0x5a5d9a99
#4
0x5a5d9a99
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
execFwdPositionOps
#8
execFwdPositionOps
#9
execFwdPositionOps
#10
0xed82b078
#11
0x6a50e54c
#12
transfer
#13
setData
#14
0x2028f3…0d2c
#15
execOrders
· blocks 1
#17
0xc7e3ec2c
#16
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
15
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc1a4c088…e828
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x3bdab090…c5bf
0x34b655…2a6f
4 touches
1 conflict
0x7cee1be1…e770
0x34b655…2a6f
4 touches
1 conflict
0x85a88798…f85e
0x34b655…2a6f
4 touches
1 conflict
0x90687d94…b524
0x34b655…2a6f
4 touches
1 conflict
0x97b0b2ee…4666
0x34b655…2a6f
4 touches
1 conflict
0xa92c8763…6d7f
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
1 conflict on slot
0xc1a4c08897…f9e828
Audit this contract →
← previous block
·
next block →
recent activity