pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,593,476
← previous block
next block →
recent activity
Analyzing
Block #87,593,476
31 transactions · 22 stateful · 2026-07-14 00:36:51 UTC
Parallelism
81
/100
Blocked
45
%
Avg conflicts / tx
0.45
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,593,476
· 31 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute
#2
0xab083028
· blocks 3
#4
updatePrices
· blocks 1
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
execOrders
· blocks 2
#14
execOrders
#15
execOrders
#17
execPerpOps
#18
execPerpOps
#19
0x6a55851b
· blocks 1
#21
execFwdPositionOps
#22
execFwdPositionOps
#23
updateDataFeedsValuesPartial
#27
setData
#30
execOrders
#3
0x0c7abd22
#5
updatePrices
#13
execOrders
· blocks 2
#20
0x6a55851b
#25
0xed82b078
· blocks 1
#16
0x6d558c70
· blocks 2
#26
0xed82b078
#24
execFwdPositionOps
· blocks 1
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
12
w0
13
w1
16
w2
19
w0
20
w1
24
w3
25
w1
26
w2
28
w4
29
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4c188934…158e
0x34b655…2a6f
6 touches
3 conflicts
0xffa7d0a4…b10a
0x40c49f…2af0
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x4467ecee…e95b
0x34b655…2a6f
4 touches
1 conflict
0x469e824a…d814
0x34b655…2a6f
4 touches
1 conflict
0x7139bf32…c881
0x34b655…2a6f
4 touches
1 conflict
0x8bf661cb…bcd2
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
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
3 conflicts on slot
0x4c18893450…c5158e
Audit this contract →
← previous block
·
next block →
recent activity