pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,370,378
← previous block
next block →
recent activity
Analyzing
Block #97,370,378
25 transactions · 22 stateful · 2026-08-19 14:39:58 UTC
Parallelism
60
/100
Blocked
50
%
Avg conflicts / tx
1.4
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,370,378
· 25 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 1
#4
0x6ad2e98b
#5
execOrders
· blocks 3
#7
updateDataFeedsValuesPartial
#8
execOrder
#9
execOrder
· blocks 2
#11
execFwdPositionOpsV2
· blocks 5
#14
0xed82b078
#15
transfer
#16
setData
#17
0x4cb2db39
#18
0x59558d29
#3
0x0c7abd22
#6
execOrders
#10
execOrder
· blocks 2
#12
execFwdPositionOpsV2
· blocks 4
#13
execFwdPositionOpsV2
· blocks 3
#19
execOrders
· blocks 5
#20
execOrders
· blocks 4
#21
execOrders
· blocks 3
#22
execOrders
· blocks 2
#23
execOrders
· blocks 1
#24
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
9
w0
10
w1
11
w0
12
w2
13
w3
19
w4
20
w5
21
w6
22
w7
23
w8
24
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0xf18906a6…d2e3
0x34b655…2a6f
6 touches
3 conflicts
0x0bcbbcad…fc9c
0x34b655…2a6f
6 touches
3 conflicts
0x0efc210e…70ab
0x34b655…2a6f
6 touches
3 conflicts
0xb409e204…89ac
0x34b655…2a6f
6 touches
3 conflicts
0xde0178fa…2386
0x34b655…2a6f
6 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
15 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity