pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,877,549
← previous block
next block →
recent activity
Analyzing
Block #100,877,549
38 transactions · 35 stateful · 2026-08-31 22:40:16 UTC
Parallelism
71
/100
Blocked
66
%
Avg conflicts / tx
1.97
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,877,549
· 38 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#6
0x6a960347
#7
0xab083028
· blocks 2
#8
0x6a960347
#9
updatePrices
· blocks 2
#10
updatePrices
#14
execOrder
· blocks 1
#18
0x5acec890
#19
0x59558d29
#20
setData
#21
placeAndExecuteMarketBuy
· blocks 2
#24
0xed82b078
#27
execFwdPositionOpsV2
#28
execFwdPositionOpsV2
#2
0x0c7abd22
· blocks 5
#11
updatePrices
· blocks 1
#13
0xab083028
· blocks 1
#22
placeAndExecuteMarketBuy
· blocks 1
#26
0xed82b078
#29
execOrders
· blocks 8
#3
0x0c7abd22
· blocks 5
#12
updatePrices
#23
placeAndExecuteMarketBuy
#25
0xed82b078
#30
execOrders
· blocks 7
#4
0x0c7abd22
· blocks 6
#31
execOrders
· blocks 6
#5
0x0c7abd22
#15
execOrder
· blocks 4
#17
0x5acec890
#16
execOrder
· blocks 1
#32
execOrders
· blocks 5
#33
execOrders
· blocks 4
#34
execOrders
· blocks 3
#35
execOrders
· blocks 2
#36
execOrders
· blocks 1
#37
execOrders
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
13
w1
15
w4
16
w5
17
w4
29
w1
30
w2
32
w5
33
w6
34
w7
35
w8
36
w9
37
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
18 touches
36 conflicts
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xac2a0273…721b
0x34b655…2a6f
10 touches
10 conflicts
0x4e02c5c0…9674
0xd32edf…ff58
9 touches
10 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
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:
Perpl
36 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity