pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#103,222,916
← previous block
next block →
recent activity
Analyzing
Block #103,222,916
16 transactions · 16 stateful · 2026-09-09 03:53:34 UTC
Parallelism
69
/100
Blocked
25
%
Avg conflicts / tx
0.44
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#103,222,916
· 16 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
execOrders
· blocks 2
#3
0xab083028
#5
execOrder
· blocks 1
#8
0x5acec890
#10
0x5acec890
#11
updateDataFeedsValuesPartial
#12
0x59558d29
#13
setData
#14
execFwdPositionOpsV2
#15
execFwdPositionOpsV2
#4
execOrder
· blocks 1
#6
0x5acec890
· blocks 2
#7
0x5acec890
· blocks 1
#9
0x5acec890
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w0
6
w2
7
w3
9
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xfa09be5a…1e79
0x34b655…2a6f
6 touches
3 conflicts
0x0044b90d…650b
0x34b655…2a6f
4 touches
1 conflict
0xc8c615d4…5da3
0x34b655…2a6f
4 touches
1 conflict
0x33181295…8d11
0x34b655…2a6f
4 touches
1 conflict
0x4abfb389…18f4
0x34b655…2a6f
4 touches
1 conflict
0x00000000…001b
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…002b
0x1b6862…e19c
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
3 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity