pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,818,808
← previous block
next block →
recent activity
Analyzing
Block #97,818,808
22 transactions · 20 stateful · 2026-08-21 04:53:17 UTC
Parallelism
73
/100
Blocked
60
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,818,808
· 22 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 2
#2
updatePrices
· blocks 2
#7
execOrders
#8
execOrder
· blocks 4
#9
0x5acec890
· blocks 2
#13
executeBatch
#16
setData
#17
0x59558d29
#18
execOrders
#3
updatePrices
· blocks 1
#5
0x0c7abd22
#6
0xab083028
· blocks 1
#10
0x928e4afa
· blocks 1
#11
execFwdPositionOpsV2
· blocks 3
#4
updatePrices
#12
execFwdPositionOpsV2
· blocks 2
#15
0xed82b078
#19
execOrders
· blocks 2
#14
execFwdPositionOpsV2
· blocks 1
#20
execOrders
· blocks 1
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w1
6
w1
8
w0
9
w0
10
w1
11
w1
12
w2
14
w3
15
w2
19
w2
20
w4
21
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x103de0…bb55
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x4de40a98…ee65
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xf8480e2a…dff5
0x1b6862…e19c
4 touches
1 conflict
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:
Perpl
10 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity