pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,723,873
← previous block
next block →
recent activity
Analyzing
Block #87,723,873
29 transactions · 27 stateful · 2026-07-14 15:08:59 UTC
Parallelism
69
/100
Blocked
44
%
Avg conflicts / tx
0.9
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,723,873
· 29 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
execute_route
· blocks 2
#3
execute
#4
execute
#5
exactOutputSingle
#7
updatePrices
#8
0x6a565182
#9
0x6b8f732b
#10
0x5a5d9a99
· blocks 2
#12
updateDataFeedsValuesPartial
#13
0x6b8f732b
#15
0x3f5c179b
· blocks 1
#17
batchUpdate
#19
0xed82b078
#20
setData
#26
execOrders
#28
0xc7e3ec2c
#2
execute_route
#6
exactOutputSingle
#11
0x5a5d9a99
· blocks 1
#14
execFwdPositionOps
· blocks 3
#18
0xed82b078
#16
execFwdPositionOps
· blocks 2
#21
execOrders
· blocks 5
#22
execOrders
· blocks 4
#23
execOrders
· blocks 3
#24
execOrders
· blocks 2
#25
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w1
10
w0
11
w1
14
w1
15
w0
16
w2
18
w1
21
w3
22
w4
23
w5
24
w6
25
w7
27
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x2fd12b6c…02cc
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x94ba9c4a…41d8
0x34b655…2a6f
4 touches
1 conflict
0xa3a621f8…75a2
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xc4de6652…13f4
0x34b655…2a6f
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity