pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,922,242
← previous block
next block →
recent activity
Analyzing
Block #100,922,242
28 transactions · 27 stateful · 2026-09-01 02:25:04 UTC
Parallelism
82
/100
Blocked
44
%
Avg conflicts / tx
0.71
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,922,242
· 28 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
updatePrices
· blocks 2
#6
0x5acec890
· blocks 1
#7
0x5acec890
#8
0x5acec890
#10
0x5acec890
#11
0x5acec890
#12
updateDataFeedsValuesPartial
#13
0x59558d29
#14
execPerpOps
#15
execOrders
· blocks 1
#16
execPerpOps
#18
placeAndExecuteMarketBuy
· blocks 4
#25
setData
#26
execOrders
#3
updatePrices
· blocks 1
#5
0xab083028
· blocks 1
#9
0x5acec890
· blocks 1
#19
placeAndExecuteMarketBuy
· blocks 3
#23
execFwdPositionOpsV2
#24
0xed82b078
#27
0x0c7abd22
#4
updatePrices
#17
execFwdPositionOpsV2
#20
placeAndExecuteMarketBuy
· blocks 2
#21
placeAndExecuteMarketBuy
· blocks 1
#22
placeAndExecuteMarketSell
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w1
6
w0
9
w1
15
w0
17
w2
18
w0
19
w1
20
w2
21
w3
22
w4
23
w1
24
w1
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0x002fed35…79fa
0x2a68ba…90c5
8 touches
6 conflicts
0x206a2ecf…df5f
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0x1db492df…86fe
0x34b655…2a6f
4 touches
1 conflict
0x88216a0d…a943
0x065c9d…c394
4 touches
1 conflict
0x3a87488e…9275
0x34b655…2a6f
4 touches
1 conflict
0x54c6fb44…369a
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:
USDC (USDC)
10 conflicts on slot
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity