pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,740,385
← previous block
next block →
recent activity
Analyzing
Block #89,740,385
56 transactions · 54 stateful · 2026-07-23 21:38:08 UTC
Parallelism
59
/100
Blocked
83
%
Avg conflicts / tx
8.04
Longest chain
23
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,740,385
· 56 txs across 23 waves · depth 23
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
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0xab083028
#4
updatePrices
#5
updateDataFeedsValuesPartial
#6
execFwdPositionOps
· blocks 3
#10
setData
#11
0xc7e3ec2c
· blocks 22
#12
0xc7e3ec2c
· blocks 19
#47
0xc7e3ec2c
#48
0xc7e3ec2c
#2
0xab083028
#7
execFwdPositionOps
· blocks 2
#13
0xc7e3ec2c
· blocks 21
#15
0xc7e3ec2c
· blocks 18
#8
execFwdPositionOps
· blocks 1
#14
0xc7e3ec2c
· blocks 20
#18
0xc7e3ec2c
· blocks 17
#9
execFwdPositionOps
#16
0xc7e3ec2c
· blocks 19
#21
0xc7e3ec2c
· blocks 16
#17
0xc7e3ec2c
· blocks 18
#24
0xc7e3ec2c
· blocks 15
#19
0xc7e3ec2c
· blocks 17
#27
0xc7e3ec2c
· blocks 14
#20
0xc7e3ec2c
· blocks 16
#30
0xc7e3ec2c
· blocks 13
#22
0xc7e3ec2c
· blocks 15
#33
0xc7e3ec2c
· blocks 12
#23
0xc7e3ec2c
· blocks 14
#36
0xc7e3ec2c
· blocks 11
#25
0xc7e3ec2c
· blocks 13
#39
0xc7e3ec2c
· blocks 10
#26
0xc7e3ec2c
· blocks 12
#42
0xc7e3ec2c
· blocks 9
#28
0xc7e3ec2c
· blocks 11
#44
0xc7e3ec2c
· blocks 8
#29
0xc7e3ec2c
· blocks 10
#46
0xc7e3ec2c
· blocks 7
#31
0xc7e3ec2c
· blocks 9
#49
0xc7e3ec2c
· blocks 6
#32
0xc7e3ec2c
· blocks 8
#50
0xc7e3ec2c
· blocks 5
#34
0xc7e3ec2c
· blocks 7
#51
0xc7e3ec2c
· blocks 4
#35
0xc7e3ec2c
· blocks 6
#52
0xc7e3ec2c
· blocks 3
#37
0xc7e3ec2c
· blocks 5
#53
0xc7e3ec2c
· blocks 2
#38
0xc7e3ec2c
· blocks 4
#54
0xc7e3ec2c
· blocks 1
#40
0xc7e3ec2c
· blocks 3
#55
0xc7e3ec2c
#41
0xc7e3ec2c
· blocks 2
#43
0xc7e3ec2c
· blocks 1
#45
0xc7e3ec2c
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
7
w1
8
w2
9
w3
11
w0
13
w1
14
w2
16
w3
17
w4
19
w5
20
w6
22
w7
23
w8
25
w9
26
w10
28
w11
29
w12
31
w13
32
w14
34
w15
35
w16
37
w17
38
w18
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92339d95…0800
0xb1c8ea…8888
46 touches
253 conflicts
0x92339d95…0800
0x0000a8…8888
40 touches
190 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x53699236…fede
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x89999c15…fdac
0x34b655…2a6f
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x093ed178…3946
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:
0xb1c8ead4…c38888
253 conflicts on slot
0x92339d95cd…a80800
Audit this contract →
← previous block
·
next block →
recent activity