pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,622,055
← previous block
next block →
recent activity
Analyzing
Block #75,622,055
29 transactions · 21 stateful · 2026-05-19 13:31:20 UTC
Parallelism
72
/100
Blocked
48
%
Avg conflicts / tx
1.07
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,622,055
· 29 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a0c66a0
#4
0x6a0c66a0
#5
execute
#6
execute
#7
0xab083028
· blocks 2
#8
0x6a0c66a0
#9
0x98717539
#10
exactInputSingle
#11
0x0f6795d9
#12
0x0f6795d9
#13
forward
#14
forward
#16
updateDataFeedsValuesPartial
#18
0x0970b3…d727
#19
0xc9a4c9…bd62
#20
setData
#21
0x39435dac
· blocks 7
#2
0x0c7abd22
#15
0xed82b078
#17
0x5339c59f
#22
0x39435dac
· blocks 6
#23
0x39435dac
· blocks 5
#24
0x39435dac
· blocks 4
#25
0x39435dac
· blocks 3
#26
0x39435dac
· blocks 2
#27
0x39435dac
· blocks 1
#28
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
15
w1
17
w1
21
w0
22
w1
23
w2
24
w3
25
w4
26
w5
27
w6
28
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x958fee6b…80a8
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x451e482b…7e7d
0x34b655…2a6f
6 touches
3 conflicts
0xac206e47…ef7d
0x34b655…2a6f
6 touches
3 conflicts
0xbc04d98e…a484
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002b
0x1b6862…e19c
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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity