pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,196,224
← previous block
next block →
recent activity
Analyzing
Block #97,196,224
26 transactions · 23 stateful · 2026-08-18 23:54:51 UTC
Parallelism
77
/100
Blocked
65
%
Avg conflicts / tx
1.23
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,196,224
· 26 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 5
#5
0x0c7abd22
#7
setData
#9
0xa96df62f
#11
0x5acec890
· blocks 2
#13
updateDataFeedsValuesPartial
#14
execFwdPositionOpsV2
· blocks 2
#18
0x3f5c179b
#20
transferWithAuthorization
· blocks 3
#3
0x0c7abd22
· blocks 4
#15
execFwdPositionOpsV2
· blocks 2
#21
transferWithAuthorization
· blocks 2
#4
0x0c7abd22
· blocks 5
#19
execFwdPositionOpsV2
#22
transferWithAuthorization
· blocks 1
#24
execOrders
· blocks 1
#6
0x0c7abd22
· blocks 3
#16
placeAndExecuteMarketBuy
· blocks 1
#23
transferWithAuthorization
#25
execOrders
#8
0xab083028
#10
0x0c7abd22
· blocks 1
#17
placeAndExecuteMarketSell
#12
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
6
w3
8
w4
10
w4
11
w0
12
w5
14
w0
15
w1
16
w3
17
w4
19
w2
24
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0c053348…1d90
0xd32edf…ff58
11 touches
15 conflicts
0xd17580f9…ece1
0x754704…b603
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0x11b69a7e…334e
0xee8c0e…1242
6 touches
3 conflicts
0x6d43ee99…bdd5
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0x0c0533486a…4b1d90
Audit this contract →
← previous block
·
next block →
recent activity