pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,641,902
← previous block
next block →
recent activity
Analyzing
Block #102,641,902
17 transactions · 16 stateful · 2026-09-07 03:04:31 UTC
Parallelism
88
/100
Blocked
13
%
Avg conflicts / tx
0.12
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,641,902
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
executePacked
#2
0xab083028
#3
0xab083028
#4
0x0c7abd22
· blocks 1
#5
0x5acec890
#6
0x5acec890
#7
updateDataFeedsValuesPartial
#8
0x59558d29
#9
setData
#11
execFwdPositionOpsV2
#12
0xed82b078
#13
transfer
#14
execOrders
#15
execOrders
· blocks 1
#10
execFwdPositionOpsV2
#16
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
10
w1
15
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb575cf74…fbd5
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xb87af72a…aef6
0x2a68ba…90c5
2 touches
0 conflicts
0x213ee207…a151
0x34ae4d…3fc5
2 touches
0 conflicts
0x46279ae7…20dd
0x34ae4d…3fc5
2 touches
0 conflicts
0x53e50026…6d8c
0x34ae4d…3fc5
2 touches
0 conflicts
0x12530975…a089
0x3bd359…433a
2 touches
0 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
1 conflict on slot
0xb575cf748f…befbd5
Audit this contract →
← previous block
·
next block →
recent activity