pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,486,151
← previous block
next block →
recent activity
Analyzing
Block #99,486,151
27 transactions · 27 stateful · 2026-08-27 01:40:01 UTC
Parallelism
70
/100
Blocked
52
%
Avg conflicts / tx
1.15
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,486,151
· 27 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xab083028
#2
0x5acec890
· blocks 7
#4
updatePrices
#6
0x928e4afa
#7
execOrders
· blocks 2
#8
0x6a8f95e9
#13
0x4cb2db39
· blocks 1
#15
artefact_keep
#18
0x3f5c179b
· blocks 1
#19
0x0c7abd22
#22
execFwdPositionOpsV2
#23
setData
#3
0x5acec890
· blocks 2
#9
execOrder
· blocks 4
#10
execOrder
· blocks 1
#14
0x59558d29
#16
execFwdPositionOpsV2
· blocks 1
#20
0xed82b078
#5
0x5acec890
· blocks 4
#11
execOrder
· blocks 2
#17
execFwdPositionOpsV2
· blocks 1
#12
execOrder
#21
execFwdPositionOpsV2
· blocks 2
#24
execOrders
· blocks 2
#25
execOrders
· blocks 1
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w2
7
w0
9
w1
10
w1
11
w3
12
w4
13
w0
14
w1
16
w1
17
w3
21
w4
24
w5
25
w6
26
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x70d81211…f49f
0x34b655…2a6f
8 touches
6 conflicts
0x36918c55…8424
0x34b655…2a6f
6 touches
3 conflicts
0x013879af…ab40
0x34b655…2a6f
6 touches
3 conflicts
0x261cbea7…e35d
0x34b655…2a6f
6 touches
3 conflicts
0x51af0e92…4020
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 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
6 conflicts on slot
0xac2a02739b…81721b
Audit this contract →
← previous block
·
next block →
recent activity