pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,027,545
← previous block
next block →
recent activity
Analyzing
Block #99,027,545
21 transactions · 20 stateful · 2026-08-25 11:07:37 UTC
Parallelism
71
/100
Blocked
40
%
Avg conflicts / tx
1.05
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,027,545
· 21 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x5acec890
· blocks 4
#2
updateDataFeedsValuesPartial
#3
0x59558d29
#4
execPerpOps
#5
execFwdPositionOpsV2
· blocks 1
#6
execFwdPositionOpsV2
#7
0x3f5c179b
#8
executeBatch
#9
0x3f5c179b
· blocks 1
#12
0xed82b078
· blocks 1
#14
setData
#15
execOrders
· blocks 5
#10
batchUpdate
#11
execOrders
#13
0xed82b078
#16
execOrders
· blocks 4
#17
execOrders
· blocks 3
#18
execOrders
· blocks 2
#19
execOrders
· blocks 1
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
9
w0
10
w1
11
w1
12
w0
13
w1
15
w0
16
w1
17
w2
18
w3
19
w4
20
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xc3935765…a58e
0x34b655…2a6f
6 touches
3 conflicts
0x886db264…846e
0x34b655…2a6f
6 touches
3 conflicts
0x90affd2f…be9f
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
0x34b655…2a6f
4 touches
1 conflict
0xb31eb7d3…64eb
0xa6afd3…d132
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity