pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,540,490
← previous block
next block →
recent activity
Analyzing
Block #75,540,490
17 transactions · 11 stateful · 2026-05-19 04:26:54 UTC
Parallelism
82
/100
Blocked
27
%
Avg conflicts / tx
0.35
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,540,490
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a0be705
#2
0xed82b078
· blocks 1
#3
0x6a0be705
#4
0xe7be4706
#5
0x98717539
· blocks 2
#6
0xe7be4706
#7
exactInputSingle
#9
0x6a0be705
#10
0x6a0be705
#11
updateDataFeedsValuesPartial
#12
setData
#13
0x024e2300
#14
0x39435dac
· blocks 2
#8
0x0c7abd22
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
8
w1
14
w0
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe54a1f6f…18f2
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xf853eb8e…4027
0x34b655…2a6f
4 touches
1 conflict
0x7cbd466f…1700
0x34b655…2a6f
4 touches
1 conflict
0x8af5021b…6256
0x34b655…2a6f
4 touches
1 conflict
0x37cfaf01…4a46
0x34b655…2a6f
4 touches
1 conflict
0x55b6a001…1e7a
0x34b655…2a6f
4 touches
1 conflict
0x892daf6e…48d8
0x065c9d…c394
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:
Perpl
3 conflicts on slot
0xe54a1f6fdd…7918f2
Audit this contract →
← previous block
·
next block →
recent activity