pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,256,463
← previous block
next block →
recent activity
Analyzing
Block #99,256,463
45 transactions · 36 stateful · 2026-08-26 06:23:40 UTC
Parallelism
82
/100
Blocked
58
%
Avg conflicts / tx
1
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,256,463
· 45 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 9
#5
0x0c7abd22
#9
0x4ccf0801
· blocks 1
#10
0x6a8e86e4
#11
0x6a8e86e3
#12
0x6a8e86e3
#13
setData
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#19
0x32d01e04
· blocks 1
#23
updateDataFeedsValuesPartial
#26
execOrder
#28
0x59558d29
#29
execPerpOps
· blocks 1
#31
execPerpOps
#32
execPerpOps
#34
execFwdPositionOpsV2
#35
execFwdPositionOpsV2
· blocks 1
#38
0x3f5c179b
#42
transferWithAuthorization
· blocks 2
#3
0x0c7abd22
· blocks 6
#18
0xab083028
· blocks 1
#27
0x4cb2db39
#30
execPerpOps
#37
execFwdPositionOpsV2
#41
0xed82b078
#43
transferWithAuthorization
· blocks 1
#4
0x0c7abd22
· blocks 5
#20
0x32d01e04
· blocks 2
#44
transferWithAuthorization
#6
0x0c7abd22
· blocks 5
#39
0x3f5c179b
· blocks 1
#7
0x0c7abd22
· blocks 4
#21
execOrders
· blocks 1
#40
batchUpdate
#8
0x0c7abd22
· blocks 2
#22
execOrders
#24
execOrders
· blocks 1
#25
execOrders
#33
0x0c7abd22
· blocks 1
#36
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
7
w4
8
w5
18
w1
20
w2
21
w4
33
w6
36
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbdda4243…26b4
0xd32edf…ff58
15 touches
28 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x7322fb4a…635c
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
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
28 conflicts on slot
0xbdda424398…0f26b4
Audit this contract →
← previous block
·
next block →
recent activity