pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,735,048
← previous block
next block →
recent activity
Analyzing
Block #87,735,048
28 transactions · 27 stateful · 2026-07-14 16:23:44 UTC
Parallelism
79
/100
Blocked
59
%
Avg conflicts / tx
1.32
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,735,048
· 28 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
updatePrices
#6
execOrders
· blocks 3
#7
0x6a566308
#8
updatePrices
· blocks 1
#10
0x5a5d9a99
· blocks 6
#16
updateDataFeedsValuesPartial
#19
execFwdPositionOps
#20
executeBatch
#21
0x3f5c179b
#25
setData
#2
0x0c7abd22
· blocks 3
#9
updatePrices
#11
0x5a5d9a99
· blocks 5
#23
0x3f5c179b
#3
0x6ad2e98b
· blocks 1
#12
0x5a5d9a99
· blocks 4
#17
execFwdPositionOps
· blocks 2
#22
0x3f5c179b
#4
0x0c7abd22
#13
0x5a5d9a99
· blocks 4
#14
0x98717539
· blocks 1
#18
execFwdPositionOps
· blocks 2
#26
execOrders
· blocks 1
#15
0x98717539
#24
execFwdPositionOps
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w0
8
w0
9
w1
10
w0
11
w1
12
w2
13
w3
14
w4
15
w5
17
w2
18
w4
22
w2
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c4
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 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
15 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity