pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,635,267
← previous block
next block →
recent activity
Analyzing
Block #86,635,267
31 transactions · 24 stateful · 2026-07-09 13:49:20 UTC
Parallelism
87
/100
Blocked
25
%
Avg conflicts / tx
0.26
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,635,267
· 31 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0xab083028
· blocks 1
#6
updatePrices
#7
0x6a4fa757
#8
0x5a5d9a99
#9
depositCollateral
#10
execFwdPositionOps
#11
execFwdPositionOps
#12
updatePriceFeedsIfNecessary
#14
0x3f5c179b
#15
updateTemporalNumericValuesV1
#16
execFwdPositionOps
#18
forward
#19
batchUpdatePrice
#20
execFwdPositionOps
#21
updateDataFeedsValuesPartial
#22
0x6a4fa757
#23
setData
#24
0xa7b04d…9a84
#25
0xb3728d…ca57
#26
0xdebf14…6237
#27
redeemDelegations
#28
execOrders
· blocks 1
#30
execOrders
#2
0x0c7abd22
· blocks 1
#5
0x6ad2e98b
· blocks 2
#29
execOrders
#3
0x0c7abd22
#13
0x3f5c179b
· blocks 1
#17
batchUpdate
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
13
w2
17
w3
28
w0
29
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x851145…3f07
6 touches
3 conflicts
0x6509d24e…4880
0xd32edf…ff58
5 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x1a3ca58e…6490
0x851145…3f07
4 touches
1 conflict
0xcca6327d…6ea9
0x851145…3f07
3 touches
1 conflict
0x5ede8b2b…5535
0x851145…3f07
3 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
2 touches
0 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:
0x851145ea…9f3f07
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity