pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,271,474
← previous block
next block →
recent activity
Analyzing
Block #86,271,474
27 transactions · 21 stateful · 2026-07-07 21:16:55 UTC
Parallelism
89
/100
Blocked
29
%
Avg conflicts / tx
0.26
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,271,474
· 27 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a4d6d3f
#5
updatePrices
#6
execOrders
· blocks 1
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
execPerpOps
#11
execPerpOps
#12
0x15ea9545
· blocks 1
#14
execFwdPositionOps
#15
execFwdPositionOps
#16
execFwdPositionOps
#17
forward
#18
0x6a4d6d3f
#19
0x6a4d6d3f
#20
transfer
#21
setData
#22
execOrders
· blocks 2
#24
execOrders
#26
execOrders
#2
0x0c7abd22
#4
0x6ad2e98b
#7
execOrders
#13
0xe2dc7dc3
#23
execOrders
· blocks 1
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w1
6
w0
7
w1
12
w0
13
w1
22
w0
23
w1
25
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x9560013d…8caf
0xfd44b3…00d1
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x109d8a52…a7b7
0x34b655…2a6f
4 touches
1 conflict
0xc2fc05e8…524f
0xea1b8e…c5ec
4 touches
1 conflict
0xc2fc05e8…5252
0xea1b8e…c5ec
4 touches
1 conflict
0xd8eb2d31…2ac0
0xea1b8e…c5ec
4 touches
1 conflict
0xeef70cb9…5de7
0xea1b8e…c5ec
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