pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,240,146
← previous block
next block →
recent activity
Analyzing
Block #86,240,146
20 transactions · 16 stateful · 2026-07-07 17:47:43 UTC
Parallelism
80
/100
Blocked
44
%
Avg conflicts / tx
0.55
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,240,146
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
execute
#3
0xe3a3c9cc
#5
updatePrices
#6
execOrders
#7
execOrders
#8
updateDataFeedsValuesPartial
#9
execFwdPositionOps
· blocks 3
#11
0x3f5c179b
· blocks 1
#15
0xd4c2f0…3fc5
#16
setData
#19
0xc7e3ec2c
#4
0x6ad2e98b
#10
execFwdPositionOps
· blocks 2
#12
0x3f5c179b
· blocks 1
#13
0xed82b078
#14
0xed82b078
#17
execOrders
· blocks 1
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
9
w0
10
w1
11
w0
12
w1
13
w1
14
w2
17
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x08330b36…ae29
0x34b655…2a6f
8 touches
6 conflicts
0xbcdee322…f454
0xa6afd3…d132
6 touches
3 conflicts
0x88cbd993…f3c9
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x23ef1567…8f31
0x34b655…2a6f
4 touches
1 conflict
0x353a3a00…5e0a
0x34b655…2a6f
4 touches
1 conflict
0x40aafdd2…46da
0x34b655…2a6f
4 touches
1 conflict
0x50887223…db7f
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
6 conflicts on slot
0x08330b3687…a7ae29
Audit this contract →
← previous block
·
next block →
recent activity