pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,072,111
← previous block
next block →
recent activity
Analyzing
Block #98,072,111
31 transactions · 28 stateful · 2026-08-22 02:21:03 UTC
Parallelism
68
/100
Blocked
61
%
Avg conflicts / tx
1.87
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,072,111
· 31 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
· blocks 5
#4
0x7b84f330
· blocks 1
#6
0x41a8f47c
#7
0x41a8f47c
#8
0x6ad2e98b
· blocks 1
#10
execOrders
#11
0x59558d29
#12
execPerpOps
#13
execFwdPositionOpsV2
· blocks 1
#14
verifyOracleProofV2
#15
batchUpdate
#18
setData
#22
execOrders
#2
0x0c7abd22
· blocks 4
#16
execFwdPositionOpsV2
· blocks 1
#19
execOrders
· blocks 8
#30
0x7b84f330
#3
0x0c7abd22
· blocks 3
#20
execOrders
· blocks 3
#21
execOrders
· blocks 7
#5
0x41a8f47c
· blocks 2
#23
execOrders
· blocks 6
#9
0xab083028
· blocks 1
#24
execOrders
· blocks 5
#17
0xed82b078
#25
execOrders
· blocks 4
#26
execOrders
· blocks 3
#27
execOrders
· blocks 2
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w3
8
w0
9
w4
13
w0
16
w1
17
w5
19
w1
20
w2
21
w2
23
w3
24
w4
25
w5
26
w6
27
w7
28
w8
29
w9
30
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
18 touches
36 conflicts
0x7c82b710…e9a9
0x34b655…2a6f
8 touches
6 conflicts
0xfe2bac2b…2cec
0x065c9d…c394
8 touches
6 conflicts
0x7aad02c6…b979
0x34b655…2a6f
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x91945265…e58f
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
36 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity