pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,662,273
← previous block
next block →
recent activity
Analyzing
Block #101,662,273
29 transactions · 27 stateful · 2026-09-03 16:28:35 UTC
Parallelism
52
/100
Blocked
56
%
Avg conflicts / tx
1.97
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,662,273
· 29 txs across 14 waves · depth 14
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
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#2
execute
#3
0x6a99a0ab
· blocks 1
#5
execOrders
· blocks 2
#8
0x5acec890
#10
0x59558d29
#11
0x59558d29
#12
0x6a99a0ab
#14
executeBatch
· blocks 1
#17
collect
#18
0xc0c16b76
#19
execFwdPositionOpsV2
#20
setData
#4
0x6a99a0ab
#6
execOrder
· blocks 6
#15
executeBatch
#7
execOrder
· blocks 4
#9
execOrders
· blocks 3
#13
execFwdPositionOpsV2
· blocks 3
#16
execFwdPositionOpsV2
· blocks 2
#21
execOrders
· blocks 7
#22
execOrders
· blocks 6
#23
execOrders
· blocks 5
#24
execOrders
· blocks 4
#25
execOrders
· blocks 3
#26
execOrders
· blocks 2
#27
execOrders
· blocks 1
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w0
6
w1
7
w2
9
w3
13
w4
16
w5
22
w7
25
w10
26
w11
28
w13
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x17d87f0d…bfc5
0x34b655…2a6f
14 touches
21 conflicts
0xb9e03d71…72da
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x51fc8795…126f
0x34b655…2a6f
6 touches
3 conflicts
0x917ec129…7337
0x34b655…2a6f
4 touches
1 conflict
0xa34bebd5…c58f
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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity