pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#103,213,718
← previous block
next block →
recent activity
Analyzing
Block #103,213,718
17 transactions · 17 stateful · 2026-09-09 03:07:13 UTC
Parallelism
76
/100
Blocked
29
%
Avg conflicts / tx
0.59
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#103,213,718
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#2
execOrder
· blocks 3
#3
execOrders
#4
0x5acec890
· blocks 3
#5
0x5acec890
#6
0x5acec890
#8
0x59558d29
#9
forward
#14
0x6aa0cd64
#15
setData
#16
execOrders
#7
0x3e2e8792
#10
execFwdPositionOpsV2
· blocks 2
#13
0x3f5c179b
#11
execFwdPositionOpsV2
· blocks 1
#12
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w0
7
w1
10
w1
11
w2
12
w3
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6bea7638…9624
0x34b655…2a6f
8 touches
6 conflicts
0x86cea35b…bdff
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x4387ba94…e195
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x6d8ad688…4bf5
0xa6afd3…d132
4 touches
1 conflict
0x0505bae8…b4fb
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
0x6bea7638ac…ec9624
Audit this contract →
← previous block
·
next block →
recent activity