pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,883,952
← previous block
next block →
recent activity
Analyzing
Block #99,883,952
35 transactions · 26 stateful · 2026-08-28 11:15:38 UTC
Parallelism
89
/100
Blocked
58
%
Avg conflicts / tx
0.66
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,883,952
· 35 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x67098489
· blocks 1
#2
0xab083028
· blocks 2
#5
0x6a916e52
· blocks 2
#7
0x5acec890
· blocks 5
#8
updatePrices
· blocks 1
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
0x6ad2e98b
#15
0x41a8f47c
#16
0x32d01e04
#17
0x8263f5d9
#18
0xab083028
#27
0x59558d29
#28
execPerpOps
#29
execPerpOps
#30
transferWithAuthorization
· blocks 1
#32
setData
#3
0xab083028
· blocks 2
#4
0x0756e95c
#6
0x6a916e52
· blocks 1
#9
updatePrices
#19
0x5acec890
· blocks 2
#23
execOrder
· blocks 2
#31
transferWithAuthorization
#20
0x5acec890
· blocks 3
#22
0x6a916e52
#24
execOrder
· blocks 1
#33
0xed82b078
#34
0xed82b078
#21
0x5acec890
#25
execOrder
#26
execOrder
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w1
5
w0
6
w1
7
w0
8
w0
9
w1
19
w1
20
w2
21
w3
22
w2
23
w1
24
w2
25
w3
26
w3
30
w0
31
w1
33
w2
34
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x736b9166…5ea5
0x34b655…2a6f
6 touches
3 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
4 touches
1 conflict
0x01e7b865…6e6f
0x188d58…ea8e
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x1c29bf17…05b6
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
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity