pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,240,361
← previous block
next block →
recent activity
Analyzing
Block #86,240,361
28 transactions · 23 stateful · 2026-07-07 17:49:10 UTC
Parallelism
86
/100
Blocked
30
%
Avg conflicts / tx
0.39
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,240,361
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a4d3c8d
#4
0xcf7468f4
#5
0x6a4d3c8d
#6
0x6a4d3c8d
#7
0xe3a3c9cc
#8
0xd2116f31
#9
0x6ad2e98b
· blocks 1
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updatePrices
#14
execOrders
· blocks 1
#16
setData
#17
execFwdPositionOps
· blocks 2
#18
execFwdPositionOps
#19
execFwdPositionOps
#20
updatePriceFeedsIfNecessary
#21
0x3f5c179b
#26
0xc7e3ec2c
#27
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#15
execOrders
#22
execFwdPositionOps
· blocks 1
#10
0xab083028
· blocks 1
#24
execOrders
· blocks 1
#23
0xed82b078
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
9
w0
10
w2
14
w0
15
w1
17
w0
22
w1
23
w3
24
w2
25
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x08330b36…ae29
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xcc4f1f14…aa5f
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0x083a8763…5a7f
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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
0x08330b3687…a7ae29
Audit this contract →
← previous block
·
next block →
recent activity