pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,544,922
← previous block
next block →
recent activity
Analyzing
Block #97,544,922
31 transactions · 22 stateful · 2026-08-20 05:41:08 UTC
Parallelism
68
/100
Blocked
59
%
Avg conflicts / tx
1.58
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,544,922
· 31 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 9
#5
0x0c7abd22
#10
0xbbb036a8
#11
0x00a81463
#12
0xf8b1083e
#13
0x7b84f330
· blocks 1
#14
main_all
#15
0x41a8f47c
#16
execOrders
#17
main_all
#18
0xaa34808f
#20
updateDataFeedsValuesPartial
#21
approve
#22
execFwdPositionOpsV2
· blocks 2
#26
setData
#27
0x59558d29
#28
execOrders
#2
0x0c7abd22
· blocks 8
#23
execFwdPositionOpsV2
#29
execOrders
#30
0x7b84f330
#3
0x0c7abd22
· blocks 7
#4
0x0c7abd22
· blocks 6
#6
0x0c7abd22
· blocks 5
#7
0x0c7abd22
· blocks 4
#8
0x0c7abd22
· blocks 4
#9
0x0c7abd22
· blocks 2
#25
0xed82b078
#19
0x0c7abd22
· blocks 1
#24
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
6
w4
7
w5
8
w6
9
w7
19
w8
24
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe840071c…aad8
0xd32edf…ff58
19 touches
45 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 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
0xd8d828a7…b649
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
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
45 conflicts on slot
0xe840071ccb…40aad8
Audit this contract →
← previous block
·
next block →
recent activity