pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,610,507
← previous block
next block →
recent activity
Analyzing
Block #87,610,507
16 transactions · 15 stateful · 2026-07-14 02:30:45 UTC
Parallelism
63
/100
Blocked
47
%
Avg conflicts / tx
0.94
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,610,507
· 16 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 1
#2
execOrders
· blocks 4
#3
updatePrices
#6
updateDataFeedsValuesPartial
#7
execFwdPositionOps
#10
0xed82b078
#11
0x6a559fcd
#12
setData
#4
0x5a5d9a99
· blocks 4
#8
0x3f5c179b
#5
0x5a5d9a99
· blocks 1
#9
execFwdPositionOps
· blocks 2
#13
execOrders
· blocks 2
#14
execOrders
· blocks 1
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
5
w2
8
w1
9
w2
13
w3
14
w4
15
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x745952b2…d90c
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x46b62326…9b3c
0xa6afd3…d132
4 touches
1 conflict
0x3560a56c…d95d
0x34b655…2a6f
4 touches
1 conflict
0x595cbd16…dac4
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0xd93edb3f…94ec
0x34b655…2a6f
4 touches
1 conflict
0xe6bc2816…1787
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
10 conflicts on slot
0x745952b2a0…a6d90c
Audit this contract →
← previous block
·
next block →
recent activity