pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,929,858
← previous block
next block →
recent activity
Analyzing
Block #85,929,858
31 transactions · 25 stateful · 2026-07-06 07:16:17 UTC
Parallelism
84
/100
Blocked
48
%
Avg conflicts / tx
0.58
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,929,858
· 31 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#6
0xbbb036a8
#7
0x575c0012
#8
0x575c0012
#9
0xcf7468f4
#10
0x6a4b56b9
· blocks 1
#11
exactOutputSingle
#12
0xab083028
· blocks 1
#14
updatePrices
#15
updatePrices
#16
execOrder
· blocks 1
#18
execFwdPositionOps
· blocks 3
#19
execFwdPositionOps
· blocks 1
#20
0x3f5c179b
#24
updateDataFeedsValuesPartial
#26
setData
#29
execOrders
#30
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#4
execute_route
· blocks 1
#13
0xab083028
· blocks 1
#17
execOrder
#22
execFwdPositionOps
· blocks 2
#25
0x6a4b56b9
#3
0x0c7abd22
#5
execute_route
#21
0xed82b078
#23
execFwdPositionOps
· blocks 1
#27
execOrders
· blocks 1
#28
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
w1
5
w2
10
w0
12
w0
13
w1
16
w0
17
w1
18
w0
19
w0
21
w2
22
w1
23
w2
25
w1
27
w3
28
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa20a130c…5d59
0x34b655…2a6f
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0xee8c7375…f46d
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0x2bbc0cfb…c2bc
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
6 conflicts on slot
0xa20a130ca6…b85d59
Audit this contract →
← previous block
·
next block →
recent activity