pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,332,269
← previous block
next block →
recent activity
Analyzing
Block #74,332,269
29 transactions · 19 stateful · 2026-05-13 13:47:57 UTC
Parallelism
66
/100
Blocked
53
%
Avg conflicts / tx
0.97
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,332,269
· 29 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
#3
updatePrices
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
0x6a048185
#9
0x5bf9264c
#10
0x5bf9264c
#11
0x98717539
· blocks 4
#15
updateDataFeedsValuesPartial
#16
0x000000b2
#17
forward
#18
0x6a048185
#19
setData
#23
0x39435dac
#26
0x39435dac
#12
0x98717539
· blocks 2
#13
0x98717539
· blocks 5
#14
0x98717539
#20
0x39435dac
· blocks 2
#21
0x39435dac
· blocks 5
#22
0x39435dac
· blocks 4
#24
0x39435dac
· blocks 3
#25
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
11
w0
12
w1
13
w2
14
w3
20
w3
21
w4
22
w5
24
w6
25
w7
27
w8
28
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x8a35acfb…d1aa
0x8d66a4…3095
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0x5d70606a…1d53
0x34b655…2a6f
6 touches
3 conflicts
0xea32922b…a5fc
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1a9
0x8d66a4…3095
6 touches
3 conflicts
0xf853eb8e…4027
0x34b655…2a6f
6 touches
3 conflicts
0x0335ae80…8414
0x8d66a4…3095
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:
0x34b6552d…112a6f
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity