pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#75,526,347
← previous block
next block →
recent activity
Analyzing
Block #75,526,347
25 transactions · 20 stateful · 2026-05-19 02:52:49 UTC
Parallelism
80
/100
Blocked
60
%
Avg conflicts / tx
1.08
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,526,347
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#2
0x6a0bd0f9
#3
execute
#4
execute
· blocks 1
#8
0x6a0bd0f8
#9
0x98717539
· blocks 5
#15
0x6a0bd0f8
#17
updateDataFeedsValuesPartial
#18
0x6a0bd0f8
#19
setData
#23
0x42dd8743
#24
0xef555769
#5
0x90d5d0bd
#6
0x0c7abd22
· blocks 3
#10
0x98717539
· blocks 5
#7
0x0c7abd22
· blocks 2
#11
0x98717539
· blocks 2
#20
0x39435dac
· blocks 2
#12
0x98717539
· blocks 1
#13
0x0c7abd22
· blocks 1
#21
0x39435dac
· blocks 1
#14
0x0c7abd22
#16
0x39435dac
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w1
7
w2
9
w0
10
w1
11
w2
12
w3
13
w3
14
w4
16
w4
20
w2
21
w3
22
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
10 touches
10 conflicts
0x624ac93f…ddb0
0xd32edf…ff58
9 touches
10 conflicts
0x908d4442…2c4b
0x34b655…2a6f
6 touches
3 conflicts
0x313f2565…5b00
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0004
0x8d66a4…3095
6 touches
3 conflicts
0x99f080dc…58c1
0x34b655…2a6f
5 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
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:
0x34b6552d…112a6f
10 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity