pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,796,675
← previous block
next block →
recent activity
Analyzing
Block #90,796,675
30 transactions · 26 stateful · 2026-07-27 14:34:03 UTC
Parallelism
53
/100
Blocked
69
%
Avg conflicts / tx
2.03
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,796,675
· 30 txs across 14 waves · depth 14
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
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0x6a676cd3
#4
0x6a676cd3
#5
updatePrices
#6
updatePrices
#7
0x5a5d9a99
· blocks 6
#14
execFwdPositionOps
#16
0x3f5c179b
#20
setData
#24
execOrders
#29
0x59558d29
#2
0xab083028
· blocks 1
#8
0x5a5d9a99
· blocks 4
#9
0x5a5d9a99
· blocks 5
#13
0x3f5c179b
#10
0x5a5d9a99
· blocks 3
#11
0x5a5d9a99
· blocks 5
#21
execOrders
· blocks 6
#12
0x5a5d9a99
· blocks 4
#15
execFwdPositionOps
· blocks 7
#17
execFwdPositionOps
· blocks 1
#18
execOrders
· blocks 3
#19
execOrders
#22
execOrders
· blocks 5
#23
execOrders
· blocks 4
#25
execOrders
· blocks 3
#26
execOrders
· blocks 2
#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
7
w0
8
w1
9
w2
10
w3
11
w4
12
w5
13
w2
15
w6
19
w8
21
w4
22
w8
23
w9
27
w12
28
w13
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 conflicts
0x1a5d321d…a474
0x34b655…2a6f
10 touches
10 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0xa3f6f7c8…2436
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xabd0bcfc…64e2
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity