pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,311,103
← previous block
next block →
recent activity
Analyzing
Block #101,311,103
42 transactions · 37 stateful · 2026-09-02 11:01:44 UTC
Parallelism
81
/100
Blocked
57
%
Avg conflicts / tx
1.24
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,311,103
· 42 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#4
0x67098489
· blocks 1
#6
exactInputSingle
#7
0xdb834625
#9
updatePrices
#13
0x8263f5d9
#14
execOrders
#15
execOrder
· blocks 1
#20
0x5acec890
#21
0x59558d29
#22
execPerpOps
#23
execPerpOps
#24
execPerpOps
#25
execPerpOps
#27
updateDataFeedsValuesPartial
#31
setData
#32
0xed82b078
#35
postStateList
#36
0x6a980290
#41
execOrders
#2
0x0c7abd22
· blocks 4
#8
0x5acec890
· blocks 7
#38
execOrders
· blocks 2
#3
0x0c7abd22
· blocks 6
#16
0x5acec890
· blocks 6
#5
0x0c7abd22
· blocks 1
#10
0xab083028
· blocks 4
#17
0x5acec890
· blocks 3
#37
redeemDelegations
#11
0xab083028
· blocks 1
#18
0x5acec890
· blocks 3
#26
0x0c7abd22
#33
0xed82b078
· blocks 1
#12
0xab083028
#19
0x5acec890
· blocks 1
#28
execFwdPositionOpsV2
· blocks 3
#34
0xed82b078
#29
execFwdPositionOpsV2
#30
execFwdPositionOpsV2
#39
execOrders
· blocks 1
#40
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
w1
10
w3
11
w4
12
w5
16
w2
17
w3
18
w4
19
w5
26
w4
28
w5
29
w6
37
w3
39
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
12 touches
15 conflicts
0x2e7bc7d6…4bba
0xd32edf…ff58
9 touches
10 conflicts
0xba5743c7…21c4
0x1b6862…e19c
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xaad6be10…0801
0x2a68ba…90c5
8 touches
6 conflicts
0x5aa8c4b7…92f1
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
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity