pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#71,045,090
← previous block
next block →
recent activity
Analyzing
Block #71,045,090
27 transactions · 22 stateful · 2026-04-28 08:33:00 UTC
Parallelism
81
/100
Blocked
59
%
Avg conflicts / tx
0.93
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,045,090
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
0xa7b5fe…5d56
#4
0x0b069f…b0b6
#5
0x69f07134
#6
0x69f07134
#7
0x69f07134
#8
exactInputSingle
#9
updatePrices
· blocks 1
#11
execPerpOps
#12
0x98717539
· blocks 4
#16
updateDataFeedsValuesPartial
#18
0xed82b078
· blocks 1
#25
setData
#2
0x0c7abd22
#10
updatePrices
#13
0x98717539
· blocks 3
#17
0xed82b078
· blocks 1
#20
0xed82b078
· blocks 2
#21
0xed82b078
· blocks 3
#14
0x98717539
· blocks 2
#19
0xed82b078
#22
0xed82b078
· blocks 2
#15
0x98717539
· blocks 1
#23
0xed82b078
· blocks 1
#24
0xed82b078
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
9
w0
10
w1
12
w0
13
w1
14
w2
15
w3
17
w1
18
w0
19
w2
20
w1
21
w1
22
w2
23
w3
24
w4
26
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf3981be5…2c47
0x34b655…2a6f
10 touches
10 conflicts
0x046a928e…0012
0x2a68ba…90c5
8 touches
6 conflicts
0x005fb969…2d97
0x34b655…2a6f
8 touches
6 conflicts
0x085df2c1…305a
0x34b655…2a6f
8 touches
6 conflicts
0x2734e46d…e50d
0x34b655…2a6f
8 touches
6 conflicts
0x3254d19b…f714
0x34b655…2a6f
8 touches
6 conflicts
0x3c35979a…975d
0x34b655…2a6f
8 touches
6 conflicts
0x414e9446…4b59
0x34b655…2a6f
8 touches
6 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
10 conflicts on slot
0xf3981be56e…f02c47
Audit this contract →
← previous block
·
next block →
recent activity