pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,080,322
← previous block
next block →
recent activity
Analyzing
Block #75,080,322
23 transactions · 18 stateful · 2026-05-17 01:04:25 UTC
Parallelism
70
/100
Blocked
39
%
Avg conflicts / tx
1.04
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,080,322
· 23 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
#2
0xa96df62f
#3
0x1ffa3c9b
#4
0x98717539
· blocks 2
#5
updateDataFeedsValuesPartial
#6
0xed82b078
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
0x6a091490
· blocks 1
#11
0x6a091490
#13
updateDataFeedsValuesPartial
#14
setData
#15
0x34653439
#16
0x39435dac
· blocks 6
#12
0x6a091491
#17
0x39435dac
· blocks 5
#18
0x39435dac
· blocks 4
#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
4
w0
10
w0
12
w1
16
w0
17
w1
18
w2
19
w3
20
w4
21
w5
22
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xa678cb89…4abd
0x34b655…2a6f
6 touches
3 conflicts
0x631b4113…baa9
0x34b655…2a6f
6 touches
3 conflicts
0x5a548af5…0eb0
0x34b655…2a6f
6 touches
3 conflicts
0x4ed096a7…1c6c
0x34b655…2a6f
6 touches
3 conflicts
0x62d6e82b…a750
0x34b655…2a6f
4 touches
1 conflict
0x65e795ca…0320
0x34b655…2a6f
4 touches
1 conflict
0x83f3d320…fb59
0x34b655…2a6f
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity