pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,610,216
← previous block
next block →
recent activity
Analyzing
Block #86,610,216
32 transactions · 28 stateful · 2026-07-09 11:02:02 UTC
Parallelism
66
/100
Blocked
50
%
Avg conflicts / tx
1
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,610,216
· 32 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
execute
#2
0x50a0b275
#3
0x1094dc9f
#4
0xab083028
· blocks 1
#6
execPerpOps
#7
execPerpOps
#8
0x5a5d9a99
· blocks 2
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#14
0x62be7533
#15
executeBatch
#17
0x0c7abd22
· blocks 1
#18
execFwdPositionOps
#22
execFwdPositionOps
#23
0x6a4f8022
#24
setData
#31
0xc7e3ec2c
#5
0xab083028
· blocks 2
#9
0x5a5d9a99
· blocks 2
#20
0xed82b078
· blocks 1
#10
0x5a5d9a99
· blocks 2
#16
0x3f5c179b
· blocks 1
#13
execFwdPositionOps
· blocks 3
#21
0xed82b078
#19
execFwdPositionOps
· blocks 2
#25
execOrders
· blocks 5
#26
execOrders
· blocks 4
#27
execOrders
· blocks 3
#28
execOrders
· blocks 2
#29
execOrders
· blocks 1
#30
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
8
w0
9
w1
10
w2
13
w3
16
w2
17
w0
19
w4
20
w1
21
w3
25
w5
26
w6
27
w7
28
w8
29
w9
30
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x1941b441…5889
0x34b655…2a6f
8 touches
6 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xa7013be2…c0a8
0x34b655…2a6f
6 touches
3 conflicts
0xfc578b53…9b1f
0xa6afd3…d132
6 touches
3 conflicts
0x45c033be…0aad
0x34b655…2a6f
4 touches
1 conflict
0x485ae99d…f26f
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