pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,589,645
← previous block
next block →
recent activity
Analyzing
Block #87,589,645
56 transactions · 49 stateful · 2026-07-14 00:11:14 UTC
Parallelism
39
/100
Blocked
78
%
Avg conflicts / tx
7.52
Longest chain
34
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,589,645
· 56 txs across 34 waves · depth 34
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
wave
w14
wave
w15
wave
w16
wave
w17
wave
w18
wave
w19
wave
w20
wave
w21
wave
w22
wave
w23
wave
w24
wave
w25
wave
w26
wave
w27
wave
w28
wave
w29
wave
w30
wave
w31
wave
w32
wave
w33
#0
syscallReward
#1
0xab083028
· blocks 3
#3
updatePrices
#4
updatePrices
#5
updatePrices
#6
execOrder
#7
0x6a557f19
#8
updatePrices
#9
updatePrices
#10
0x5a5d9a99
· blocks 29
#35
updateDataFeedsValuesPartial
#36
updateDataFeedsValuesPartial
#43
forward
#46
0x6a557f19
#47
transfer
#48
setData
#49
0x75899a…7e9f
#50
0xb5bee8…d10f
#2
0xab083028
· blocks 2
#11
0x5a5d9a99
· blocks 25
#42
batchUpdate
· blocks 1
#12
0x5a5d9a99
· blocks 26
#41
0xed82b078
· blocks 1
#44
0xed82b078
#13
0x5a5d9a99
· blocks 25
#45
0xed82b078
#14
0x5a5d9a99
· blocks 24
#15
0x5a5d9a99
· blocks 23
#16
0x5a5d9a99
· blocks 22
#17
0x5a5d9a99
· blocks 21
#18
0x5a5d9a99
· blocks 20
#19
0x5a5d9a99
· blocks 19
#20
0x5a5d9a99
· blocks 18
#21
0x5a5d9a99
· blocks 17
#22
0x5a5d9a99
· blocks 16
#23
0x5a5d9a99
· blocks 15
#24
0x5a5d9a99
· blocks 14
#25
0x5a5d9a99
· blocks 13
#26
0x5a5d9a99
· blocks 12
#27
0x5a5d9a99
· blocks 11
#28
0x5a5d9a99
· blocks 10
#29
0x5a5d9a99
· blocks 9
#30
0x5a5d9a99
· blocks 8
#31
0x5a5d9a99
· blocks 5
#32
0x5a5d9a99
· blocks 4
#33
0x5a5d9a99
· blocks 4
#34
0x5a5d9a99
· blocks 3
#37
execFwdPositionOps
· blocks 3
#38
execFwdPositionOps
· blocks 2
#39
execFwdPositionOps
· blocks 3
#40
execFwdPositionOps
· blocks 3
#51
execOrders
· blocks 4
#52
execOrders
· blocks 3
#53
execOrders
· blocks 2
#54
execOrders
· blocks 1
#55
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
10
w0
11
w1
12
w2
13
w3
14
w4
15
w5
16
w6
17
w7
18
w8
19
w9
20
w10
21
w11
22
w12
23
w13
24
w14
25
w15
26
w16
27
w17
28
w18
29
w19
30
w20
41
w2
42
w1
44
w2
45
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
50 touches
300 conflicts
0xd93edb3f…94ec
0x34b655…2a6f
44 touches
231 conflicts
0x67905f6e…02a1
0x34b655…2a6f
40 touches
190 conflicts
0x875164c2…f8a2
0x34b655…2a6f
38 touches
171 conflicts
0x201679bc…0414
0x34b655…2a6f
38 touches
171 conflicts
0x21c9fd73…dae4
0x34b655…2a6f
38 touches
171 conflicts
0x34d95d94…3a16
0x34b655…2a6f
38 touches
171 conflicts
0x9fd37234…2731
0x34b655…2a6f
38 touches
171 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:
Perpl
300 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity