pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,258,919
← previous block
next block →
recent activity
Analyzing
Block #86,258,919
24 transactions · 22 stateful · 2026-07-07 19:53:15 UTC
Parallelism
79
/100
Blocked
36
%
Avg conflicts / tx
0.63
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,258,919
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a4d59a3
#2
0x6a4d59a3
#3
0x0c7abd22
· blocks 2
#6
updatePrices
· blocks 4
#11
execOrders
· blocks 1
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x6a4d59a2
#16
execFwdPositionOps
#17
0xd10227eb
#18
0xed82b078
#19
execFwdPositionOps
#20
setData
#21
execOrders
· blocks 1
#23
execute
#4
0xab083028
· blocks 1
#7
updatePrices
· blocks 3
#12
execOrders
#22
execOrders
#5
0x6ad2e98b
#8
updatePrices
· blocks 2
#9
updatePrices
· blocks 1
#10
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w0
7
w1
8
w2
9
w3
10
w4
11
w0
12
w1
21
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
10 touches
10 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xc7a15219…7745
0xa6afd3…d132
4 touches
1 conflict
0xdf708ee7…1fcf
0xc8689a…ee79
4 touches
1 conflict
0xef65bff3…7c9d
0x2a68ba…90c5
4 touches
1 conflict
0x0efc210e…70ab
0x34b655…2a6f
4 touches
1 conflict
0xd800e635…b1d7
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
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:
0x04fdeac2…f747d7
10 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity