pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,015,032
← previous block
next block →
recent activity
Analyzing
Block #98,015,032
39 transactions · 34 stateful · 2026-08-21 21:33:41 UTC
Parallelism
64
/100
Blocked
65
%
Avg conflicts / tx
1.69
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,015,032
· 39 txs across 14 waves · depth 14
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#6
batchCancelOrders
#7
0x7b84f330
· blocks 1
#9
updatePrices
· blocks 3
#10
updatePrices
#14
execOrders
· blocks 2
#15
0x32d01e04
· blocks 1
#16
execOrders
· blocks 1
#17
0x59558d29
#18
execPerpOps
#25
executeBatch
#26
execOrders
#27
setData
#30
0xed82b078
· blocks 1
#32
execFwdPositionOpsV2
#34
execOrders
#2
0x0c7abd22
· blocks 5
#8
execute
#11
updatePrices
· blocks 2
#31
0xed82b078
#38
0x7b84f330
#3
0x0c7abd22
· blocks 4
#12
updatePrices
· blocks 1
#4
0x0c7abd22
· blocks 3
#13
updatePrices
#5
0x0c7abd22
· blocks 8
#19
0x5acec890
· blocks 6
#28
execFwdPositionOpsV2
· blocks 3
#20
0x5acec890
· blocks 3
#22
0x5acec890
#29
execFwdPositionOpsV2
· blocks 2
#21
0x0c7abd22
· blocks 2
#23
0x928e4afa
· blocks 3
#24
0x0c7abd22
· blocks 2
#33
execOrders
· blocks 3
#35
execOrders
· blocks 2
#36
execOrders
· blocks 1
#37
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
8
w1
19
w5
20
w6
21
w7
23
w8
24
w9
28
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0464755d…d65d
0xd32edf…ff58
13 touches
21 conflicts
0xca841faa…486a
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21c2
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 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
21 conflicts on slot
0x0464755d24…3ed65d
Audit this contract →
← previous block
·
next block →
recent activity