pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,195,578
← previous block
next block →
recent activity
Analyzing
Block #75,195,578
21 transactions · 17 stateful · 2026-05-17 13:53:46 UTC
Parallelism
67
/100
Blocked
59
%
Avg conflicts / tx
1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,195,578
· 21 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
0x1094dc9f
#4
execute
· blocks 1
#7
0x5bf9264c
#8
0x5bf9264c
#9
0xe7be4706
#10
0x98717539
· blocks 4
#13
0x785f5745
#15
updateDataFeedsValuesPartial
#16
setData
#2
0x0c7abd22
· blocks 2
#5
0xe93d2982
#11
0x98717539
· blocks 3
#6
0x1ffa3c9b
· blocks 1
#12
0x98717539
· blocks 1
#14
0xed82b078
#17
0x39435dac
· blocks 3
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w2
10
w0
11
w1
12
w2
14
w3
17
w3
18
w4
19
w5
20
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfe2bac2b…2cec
0x065c9d…c394
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x59ef13ba…2741
0x34b655…2a6f
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0x781f022e…bf47
0x34b655…2a6f
6 touches
3 conflicts
0xb96e29a5…0419
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
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:
Kuru Exchange: Market-MON/USDC
6 conflicts on slot
0xfe2bac2b2f…482cec
Audit this contract →
← previous block
·
next block →
recent activity