pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,208,194
← previous block
next block →
recent activity
Analyzing
Block #102,208,194
21 transactions · 20 stateful · 2026-09-05 14:27:15 UTC
Parallelism
86
/100
Blocked
35
%
Avg conflicts / tx
0.43
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,208,194
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
dagSwapTo
#2
execOrders
· blocks 3
#5
0xab083028
#6
0xab083028
#7
0xab083028
· blocks 1
#8
0x8263f5d9
#9
0x5acec890
· blocks 1
#10
0x5acec890
#12
updateDataFeedsValuesPartial
#13
0x59558d29
#14
setData
#15
execFwdPositionOpsV2
· blocks 2
#18
0xaf47a8bb
#3
execOrders
· blocks 1
#11
0x5acec890
#16
execFwdPositionOpsV2
· blocks 1
#19
0xed82b078
#20
execOrders
#4
execOrders
#17
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
7
w0
9
w0
11
w1
15
w0
16
w1
17
w2
19
w1
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf5d28bce…c32c
0x34b655…2a6f
6 touches
3 conflicts
0x72bfdeae…aca9
0x34b655…2a6f
6 touches
3 conflicts
0x79ec4509…1f61
0x34b655…2a6f
6 touches
3 conflicts
0x7c216fca…20cb
0x34b655…2a6f
6 touches
3 conflicts
0x8bf661cb…bcd2
0x34b655…2a6f
6 touches
3 conflicts
0x999c658d…b185
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xb637bebe…4cf9
0x34b655…2a6f
5 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
3 conflicts on slot
0xf5d28bce28…fbc32c
Audit this contract →
← previous block
·
next block →
recent activity