pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,427,345
← previous block
next block →
recent activity
Analyzing
Block #74,427,345
23 transactions · 21 stateful · 2026-05-14 00:20:40 UTC
Parallelism
57
/100
Blocked
57
%
Avg conflicts / tx
1.39
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,427,345
· 23 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
execute
#2
updatePrices
· blocks 1
#4
0x39435dac
#5
updateDataFeedsValuesPartial
#6
0x6a0515cf
· blocks 1
#7
0x98717539
· blocks 5
#13
nothingToSeeHere_04ikDO9
#14
setData
#16
0x0c7abd22
· blocks 1
#18
0x0938708b
#3
updatePrices
#8
0x98717539
· blocks 5
#15
0x6a0515cf
#17
0x0c7abd22
#9
0x98717539
· blocks 3
#10
0x98717539
· blocks 5
#11
0x98717539
· blocks 3
#12
0x98717539
· blocks 2
#19
0x39435dac
· blocks 3
#20
0x39435dac
· blocks 2
#21
0x39435dac
· blocks 1
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w0
7
w0
8
w1
9
w2
10
w3
11
w4
12
w5
15
w1
19
w6
20
w7
21
w8
22
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
12 touches
15 conflicts
0x62d080e9…4a7c
0x34b655…2a6f
10 touches
10 conflicts
0xc6417de0…2191
0xc8689a…ee79
8 touches
6 conflicts
0x57de3828…3fbb
0x34b655…2a6f
8 touches
6 conflicts
0xd49762c9…1359
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xedb848fe…6534
0x34b655…2a6f
8 touches
6 conflicts
0x5675c293…17d9
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:
0x34b6552d…112a6f
15 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity