pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,909,500
← previous block
next block →
recent activity
Analyzing
Block #97,909,500
30 transactions · 25 stateful · 2026-08-21 12:38:07 UTC
Parallelism
77
/100
Blocked
52
%
Avg conflicts / tx
0.97
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,909,500
· 30 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
0xa96df62f
#6
0x41a8f47c
#7
0x05ee6a22
#8
setData
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0x6ad2e98b
#16
updateDataFeedsValuesPartial
#17
execOrders
#18
0x6cfade05
#20
0x3f5c179b
#24
execFwdPositionOpsV2
#26
0x59558d29
#27
execOrders
· blocks 2
#2
0x0c7abd22
· blocks 7
#28
execOrders
· blocks 1
#3
0x0c7abd22
· blocks 3
#13
0xab083028
· blocks 2
#21
0x3f5c179b
#29
execOrders
#4
0x0c7abd22
· blocks 4
#22
execFwdPositionOpsV2
· blocks 1
#14
0xab083028
· blocks 2
#19
0x0c7abd22
#25
execFwdPositionOpsV2
#15
0x32d01e04
· blocks 1
#23
0xed82b078
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
13
w2
14
w4
15
w5
19
w4
21
w2
22
w3
23
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6a493e0d…fba0
0xd32edf…ff58
9 touches
10 conflicts
0x348fda08…7e96
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0x93afca4c…b479
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
10 conflicts on slot
0x6a493e0d5c…5cfba0
Audit this contract →
← previous block
·
next block →
recent activity