pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,809,599
← previous block
next block →
recent activity
Analyzing
Block #86,809,599
21 transactions · 19 stateful · 2026-07-10 09:14:48 UTC
Parallelism
86
/100
Blocked
16
%
Avg conflicts / tx
0.19
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,809,599
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a50b87f
#2
0x5a5d9a99
#3
execFwdPositionOps
· blocks 1
#4
execFwdPositionOps
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
execFwdPositionOps
#8
claim
#10
execFwdPositionOps
#11
setData
#12
0x90c009…75c9
#13
0xa3b1c2…f376
#14
execOrders
· blocks 2
#17
execOrders
#18
execOrders
#19
execOrders
#20
0xc7e3ec2c
#9
execOrders
#15
execOrders
· blocks 1
#16
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
9
w1
14
w0
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xf1f47d48…aa12
0x34b655…2a6f
4 touches
1 conflict
0xafd867b7…2b2d
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
2 touches
0 conflicts
0x0c15f714…46ab
0x34b655…2a6f
2 touches
0 conflicts
0x19795ad6…4a16
0x34b655…2a6f
2 touches
0 conflicts
0x2130a548…c1de
0x34b655…2a6f
2 touches
0 conflicts
0x226e3b61…5e6f
0x34b655…2a6f
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:
Perpl
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity