pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,850,085
← previous block
next block →
recent activity
Analyzing
Block #99,850,085
26 transactions · 26 stateful · 2026-08-28 08:24:53 UTC
Parallelism
65
/100
Blocked
46
%
Avg conflicts / tx
1.62
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,850,085
· 26 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x32d01e04
· blocks 1
#2
0x8263f5d9
#4
execOrder
· blocks 1
#5
execOrder
· blocks 1
#6
0x5acec890
#7
0x928e4afa
· blocks 3
#8
execOrders
· blocks 8
#14
executeBatch
#15
setData
#19
0x3f5c179b
#20
batchUpdate
#22
postStateList
#23
0x6a91464d
#3
0xab083028
#9
execOrder
· blocks 6
#16
execFwdPositionOpsV2
· blocks 4
#10
execOrders
· blocks 5
#11
execOrders
· blocks 4
#12
execOrders
· blocks 3
#13
execOrders
· blocks 2
#17
execFwdPositionOpsV2
· blocks 3
#18
execFwdPositionOpsV2
#21
execFwdPositionOpsV2
#24
execOrders
· blocks 1
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w0
5
w0
7
w0
8
w0
9
w1
10
w2
11
w3
12
w4
13
w5
16
w1
17
w6
18
w7
24
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22f10271…841d
0x34b655…2a6f
14 touches
21 conflicts
0x00a185fc…71f3
0x34b655…2a6f
14 touches
21 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
8 touches
6 conflicts
0x9ff4ca89…6115
0x34b655…2a6f
8 touches
6 conflicts
0xa3dee461…96b8
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x67a56c8b…f955
0x34b655…2a6f
6 touches
3 conflicts
0x7aad02c6…b979
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
21 conflicts on slot
0x22f10271ce…96841d
Audit this contract →
← previous block
·
next block →
recent activity