pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,080,887
← previous block
next block →
recent activity
Analyzing
Block #98,080,887
28 transactions · 26 stateful · 2026-08-22 03:05:14 UTC
Parallelism
68
/100
Blocked
58
%
Avg conflicts / tx
1
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,080,887
· 28 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x7b84f330
· blocks 1
#8
0x8263f5d9
#12
0x59558d29
#13
execPerpOps
#14
execPerpOps
#15
updateDataFeedsValuesPartial
#16
execFwdPositionOpsV2
· blocks 2
#18
0x60c06040
#21
execOrders
#22
execFwdPositionOpsV2
· blocks 2
#24
setData
#2
0x0c7abd22
· blocks 3
#17
execFwdPositionOpsV2
#19
execFwdPositionOpsV2
· blocks 1
#23
execFwdPositionOpsV2
#27
0x7b84f330
#3
0x0c7abd22
· blocks 1
#5
execOrders
· blocks 3
#6
execOrders
· blocks 3
#20
0xed82b078
#7
execOrders
· blocks 3
#11
execOrder
· blocks 1
#9
execOrders
· blocks 2
#10
execOrders
· blocks 1
#25
execOrders
· blocks 1
#26
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
w2
6
w3
7
w4
9
w5
10
w6
11
w4
16
w0
17
w1
19
w1
20
w3
23
w1
25
w7
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x737acb78…fce8
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0xfa0c5188…06f2
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x7de57974…f5ba
0x34b655…2a6f
6 touches
3 conflicts
0xe483d4e3…e52f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
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
6 conflicts on slot
0x737acb7813…fafce8
Audit this contract →
← previous block
·
next block →
recent activity