pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,518,835
← previous block
next block →
recent activity
Analyzing
Block #74,518,835
22 transactions · 20 stateful · 2026-05-14 10:31:02 UTC
Parallelism
68
/100
Blocked
40
%
Avg conflicts / tx
1.05
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,518,835
· 22 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
0x575c0012
· blocks 1
#3
0x6a05a4dd
#4
updatePrices
#5
0x0c7abd22
· blocks 1
#6
0x6df9e92b
#7
forward
#8
forward
#9
updateDataFeedsValuesPartial
#11
0x5339c59f
#12
0x6a05a4dd
#13
setData
#14
0xde867c…f0c0
#15
0x39435dac
· blocks 6
#2
0x575c0012
#10
0x5339c59f
#16
0x39435dac
· blocks 5
#17
0x39435dac
· blocks 4
#18
0x39435dac
· blocks 3
#19
0x39435dac
· blocks 2
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
10
w1
15
w0
16
w1
17
w2
18
w3
19
w4
20
w5
21
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x1c389468…6b0e
0x34b655…2a6f
14 touches
21 conflicts
0xea02471d…1542
0x34b655…2a6f
10 touches
10 conflicts
0x4d3e58e0…a2d7
0x34b655…2a6f
8 touches
6 conflicts
0xb1d7a6a2…4709
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0xfe20cb8f…f03d
0x34b655…2a6f
5 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:
Perpl
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity