pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,355,518
← previous block
next block →
recent activity
Analyzing
Block #99,355,518
58 transactions · 47 stateful · 2026-08-26 14:42:04 UTC
Parallelism
88
/100
Blocked
62
%
Avg conflicts / tx
1.21
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,355,518
· 58 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
#2
0x0c7abd22
#3
0x0c7abd22
· blocks 7
#5
0xdf921160
#6
execute_route
· blocks 3
#8
0x9c1f7cd9
#9
execute
#10
0x575c0012
#11
execute
#12
execute
#14
0x6a8efbb4
#15
0x6a8efbb4
#18
exactOutputSingle
#20
0x6a8efbb4
#21
execOrders
· blocks 2
#22
0x5acec890
· blocks 6
#23
updatePrices
· blocks 5
#31
0x6b8f732b
#32
0x5acec890
#40
0x59558d29
#41
0x59558d29
#44
execOrder
#46
execFwdPositionOpsV2
#47
0x3f5c179b
#49
0x9e76c652
#52
execFwdPositionOpsV2
#54
postStateList
#55
setData
#4
0x0c7abd22
· blocks 5
#7
execute_route
#13
0x4ccf0801
· blocks 1
#19
execute
· blocks 1
#24
updatePrices
· blocks 4
#33
0x5acec890
· blocks 5
#36
execOrders
· blocks 2
#16
0xab083028
· blocks 6
#25
updatePrices
· blocks 3
#34
0x5acec890
· blocks 4
#37
execOrders
· blocks 1
#38
execOrder
#39
0x4cb2db39
#17
0xab083028
· blocks 3
#26
updatePrices
· blocks 2
#29
0x8263f5d9
· blocks 1
#35
0x5acec890
· blocks 1
#51
execFwdPositionOpsV2
#56
execOrders
· blocks 1
#27
updatePrices
· blocks 1
#30
0xab083028
· blocks 3
#43
0x0c7abd22
· blocks 1
#48
0x3f5c179b
· blocks 1
#57
execOrders
#28
updatePrices
#42
0xb414539a
· blocks 1
#50
batchUpdate
#53
0xed82b078
#45
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
6
w0
7
w1
13
w1
16
w2
17
w3
19
w1
29
w3
30
w4
39
w2
42
w5
43
w4
45
w6
48
w4
50
w5
53
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xf5b5f7…6d70
12 touches
15 conflicts
0x11258774…9892
0x2a68ba…90c5
10 touches
10 conflicts
0xca841faa…486a
0x34b655…2a6f
10 touches
10 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…001e
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002e
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:
0xf5b5f7f8…a36d70
15 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity