pev
.
One block, wave by wave
→
offline
by Silk Nodes →
pev
/
block
/
#70,878,005
← previous block
next block →
recent activity
Analyzing
Block #70,878,005
23 transactions · 21 stateful · 2026-04-27 14:00:29 UTC
Parallelism
83
/100
Blocked
29
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#70,878,005
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
execute
#5
exactOutputSingle
#6
exactOutputSingle
#7
execute
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#11
0x6463ffd1
· blocks 1
#12
updatePriceFeedsIfNecessary
#14
0x69ef6c75
#15
0x69ef6c75
#16
setData
#17
0x39435dac
· blocks 2
#20
updatePrices
#21
updatePrices
#22
0x5d2fd812
#2
0x0c7abd22
· blocks 2
#13
0x6463ffd1
#18
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 1
#19
0x39435dac
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
10
w3
11
w0
13
w1
17
w0
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd9819128…55d8
0xd32edf…ff58
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0xd59f6ed1…03e8
0x1b6862…e19c
4 touches
1 conflict
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:
0xd32edf66…9fff58
6 conflicts on slot
0xd981912839…3e55d8
Audit this contract →
← previous block
·
next block →
recent activity