pev
.
One block, wave by wave
→
offline
by Silk Nodes →
pev
/
block
/
#71,037,208
← previous block
next block →
recent activity
Analyzing
Block #71,037,208
20 transactions · 17 stateful · 2026-04-28 07:40:33 UTC
Parallelism
85
/100
Blocked
24
%
Avg conflicts / tx
0.2
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,037,208
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
exactInputSingle
#4
0x69f064e8
#5
0x69f064e8
#6
updatePrices
· blocks 1
#8
0x5bf9264c
#9
0x5bf9264c
#10
0x98717539
· blocks 1
#11
updateDataFeedsValuesPartial
#12
0x6463ffd1
#14
0xb0435a94
#15
setData
#16
get
#18
updatePrices
#19
updatePrices
#2
0x0c7abd22
· blocks 1
#7
updatePrices
#17
0x39435dac
#13
allocate
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
7
w1
10
w0
13
w2
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa02838a3…bc54
0x34b655…2a6f
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0002
0xb857c1…9be1
4 touches
1 conflict
0xb1412184…5bd9
0xd32edf…ff58
3 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
2 touches
0 conflicts
0x3af0dd8e…0028
0x1b6862…e19c
2 touches
0 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
2 touches
0 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:
0x34b6552d…112a6f
1 conflict on slot
0xa02838a385…ffbc54
Audit this contract →
← previous block
·
next block →
recent activity