pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,490,348
← previous block
next block →
recent activity
Analyzing
Block #99,490,348
29 transactions · 27 stateful · 2026-08-27 02:01:09 UTC
Parallelism
83
/100
Blocked
52
%
Avg conflicts / tx
0.93
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,490,348
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
0xab083028
#3
0x5acec890
· blocks 7
#4
execOrders
#7
0x5acec890
#13
0x59558d29
#14
0x6cfade05
#15
0x0f163fa8
#21
updatePosition
#22
0x3f5c179b
#23
0x3f5c179b
#26
0x6a8f9add
#27
setData
#28
execOrders
#5
0x5acec890
· blocks 5
#10
execOrder
· blocks 2
#16
0x0c7abd22
· blocks 2
#6
0x5acec890
· blocks 3
#11
execOrder
· blocks 1
#12
execOrder
· blocks 1
#17
0x0c7abd22
· blocks 1
#8
0x5acec890
· blocks 1
#18
0x0c7abd22
#19
execFwdPositionOpsV2
· blocks 1
#20
execFwdPositionOpsV2
#25
execFwdPositionOpsV2
#9
0x928e4afa
#24
redeemDelegations
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w1
6
w2
8
w3
9
w4
10
w1
11
w2
12
w2
16
w1
17
w2
18
w3
19
w3
20
w3
25
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x931975c2…b7b3
0x34b655…2a6f
8 touches
6 conflicts
0xee44ab5d…0b7d
0xd32edf…ff58
7 touches
6 conflicts
0xf4b2a427…0234
0x34b655…2a6f
6 touches
3 conflicts
0x232b0b19…d946
0x34b655…2a6f
4 touches
1 conflict
0x036ef415…f049
0x34b655…2a6f
4 touches
1 conflict
0x33c321d6…b941
0x34b655…2a6f
4 touches
1 conflict
0x39da55ef…42d5
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
10 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity