pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,016,543
← previous block
next block →
recent activity
Analyzing
Block #101,016,543
18 transactions · 15 stateful · 2026-09-01 10:19:30 UTC
Parallelism
89
/100
Blocked
7
%
Avg conflicts / tx
0.11
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,016,543
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0x5acec890
#3
0x5acec890
#4
0x59558d29
#5
0x59558d29
#6
updateDataFeedsValuesPartial
#7
0x0c7abd22
#8
execFwdPositionOpsV2
· blocks 1
#9
execFwdPositionOpsV2
#10
setData
#11
0x3f5c179b
#12
forward
#13
0x6a96a729
#14
0xc7068c7b
#15
execOrders
#16
execOrders
· blocks 1
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
16
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa771fb55…48d2
0x34b655…2a6f
4 touches
1 conflict
0xb2e9ab60…6e48
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0x0eac6378…36f4
0x34b655…2a6f
2 touches
0 conflicts
0x286711a5…b3bf
0x34b655…2a6f
2 touches
0 conflicts
0x3e1b21c6…b1e4
0x34b655…2a6f
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
0xa771fb55cb…0a48d2
Audit this contract →
← previous block
·
next block →
recent activity