pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,648,309
← previous block
next block →
recent activity
Analyzing
Block #73,648,309
27 transactions · 21 stateful · 2026-05-10 09:39:47 UTC
Parallelism
63
/100
Blocked
71
%
Avg conflicts / tx
2.19
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,648,309
· 27 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 12
#8
0xe0de3ed7
#9
0x05ee6a22
#11
0xe3a3c9cc
#13
0x39435dac
· blocks 1
#14
updateDataFeedsValuesPartial
#16
0xc5918880
#18
createModule
#19
0x4f819052
#23
mint
#24
setData
#2
0x0c7abd22
· blocks 8
#25
0x39435dac
#3
0x0c7abd22
· blocks 7
#4
0x0c7abd22
· blocks 6
#5
0x0c7abd22
· blocks 5
#6
0x0c7abd22
· blocks 8
#7
0x0c7abd22
· blocks 3
#10
0xb264ae19
· blocks 3
#12
0x0d484c28
#15
0x0c7abd22
· blocks 2
#20
0xed82b078
· blocks 2
#17
0x0c7abd22
· blocks 1
#21
0xed82b078
· blocks 1
#22
0xed82b078
#26
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w6
10
w6
15
w7
17
w8
20
w7
22
w9
26
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x288c330e…6f99
0xd32edf…ff58
19 touches
45 conflicts
0xb159af88…a9e7
0x065c9d…c394
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002b
0x1b6862…e19c
4 touches
1 conflict
0xd53220ed…4737
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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
45 conflicts on slot
0x288c330edb…fe6f99
Audit this contract →
← previous block
·
next block →
recent activity