pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,751,973
← previous block
next block →
recent activity
Analyzing
Block #98,751,973
31 transactions · 25 stateful · 2026-08-24 11:58:28 UTC
Parallelism
84
/100
Blocked
40
%
Avg conflicts / tx
0.58
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,751,973
· 31 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
0x41a8f47c
· blocks 3
#4
0x32d01e04
· blocks 2
#7
0x59558d29
#8
execPerpOps
· blocks 1
#12
updateDataFeedsValuesPartial
#13
updatePriceFeedsIfNecessary
#14
0x3f5c179b
#15
placeAndExecuteMarketBuy
#16
placeAndExecuteMarketSell
#17
placeAndExecuteMarketSell
#18
placeAndExecuteMarketBuy
#19
placeAndExecuteMarketSell
#20
placeAndExecuteMarketSell
#23
0x3f5c179b
#24
execFwdPositionOpsV2
#25
0x94defb17
#27
0xed82b078
#29
setData
#30
execOrders
#3
0x41a8f47c
· blocks 3
#5
0x5acec890
#6
execOrders
· blocks 1
#9
execPerpOps
#10
execFwdPositionOpsV2
· blocks 2
#21
placeAndExecuteMarketBuy
· blocks 1
#22
0x3f5c179b
· blocks 1
#11
execFwdPositionOpsV2
· blocks 1
#26
batchUpdate
#28
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
5
w1
6
w1
8
w0
9
w1
10
w2
11
w3
21
w2
22
w2
26
w3
28
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6518075e…2b17
0x2a68ba…90c5
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xe62e1553…ed4b
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x3f81bcfb…2905
0x40c49f…2af0
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x2b54cadb…4425
0xd18b7e…414b
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x6518075e89…5f2b17
Audit this contract →
← previous block
·
next block →
recent activity