pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,522,146
← previous block
next block →
recent activity
Analyzing
Block #97,522,146
29 transactions · 25 stateful · 2026-08-20 03:46:35 UTC
Parallelism
79
/100
Blocked
52
%
Avg conflicts / tx
1.24
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,522,146
· 29 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#6
execute
#7
0x7b84f330
· blocks 1
#8
0x05ee6a22
#9
execOrders
· blocks 2
#10
execOrder
· blocks 4
#11
execOrder
· blocks 1
#14
execOrder
#16
execOrders
#17
updateDataFeedsValuesPartial
#19
placeAndExecuteMarketBuy
#21
0x3f5c179b
#22
execFwdPositionOpsV2
· blocks 2
#26
setData
#27
0x59558d29
#2
0x0c7abd22
· blocks 4
#12
execOrder
· blocks 2
#18
placeAndExecuteMarketSell
· blocks 2
#28
0x7b84f330
#3
0x0c7abd22
· blocks 3
#13
execOrder
· blocks 1
#20
placeAndExecuteMarketSell
· blocks 1
#4
0x0c7abd22
· blocks 3
#23
execFwdPositionOpsV2
· blocks 1
#5
0x0c7abd22
· blocks 1
#24
execFwdPositionOpsV2
#25
batchUpdate
#15
0x0c7abd22
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
7
w0
9
w0
10
w0
12
w1
13
w2
15
w5
18
w1
20
w2
23
w3
25
w4
28
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa9824604…cb90
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c0
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
0xa98246044e…3fcb90
Audit this contract →
← previous block
·
next block →
recent activity