pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,474,634
← previous block
next block →
recent activity
Analyzing
Block #102,474,634
22 transactions · 21 stateful · 2026-09-06 12:57:01 UTC
Parallelism
73
/100
Blocked
48
%
Avg conflicts / tx
0.68
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,474,634
· 22 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a9d6320
#2
execOrders
#3
0xab083028
· blocks 2
#6
execOrders
· blocks 2
#9
0x5acec890
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0x59558d29
#14
0x41a8f47c
#15
setData
#16
execFwdPositionOpsV2
#4
0xab083028
· blocks 1
#7
0x5acec890
· blocks 3
#5
0x8263f5d9
· blocks 1
#8
0x5acec890
· blocks 3
#18
execFwdPositionOpsV2
#10
0x5acec890
#17
0x0c7abd22
#19
execOrders
· blocks 2
#20
execOrders
· blocks 1
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w0
7
w1
8
w2
10
w3
17
w3
18
w2
19
w3
20
w4
21
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfd4e632c…e14c
0x34b655…2a6f
6 touches
3 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x15698ac9…2a46
0x34b655…2a6f
6 touches
3 conflicts
0x3243e72f…1f6d
0x34b655…2a6f
4 touches
1 conflict
0x3c70ac8d…eaf2
0x34b655…2a6f
4 touches
1 conflict
0x5fbfe2d1…e074
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
3 conflicts on slot
0xfd4e632c76…e1e14c
Audit this contract →
← previous block
·
next block →
recent activity