pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,470,099
← previous block
next block →
recent activity
Analyzing
Block #74,470,099
21 transactions · 15 stateful · 2026-05-14 05:05:14 UTC
Parallelism
62
/100
Blocked
47
%
Avg conflicts / tx
1.29
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,470,099
· 21 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
0xed82b078
#2
updatePrices
#3
0x39435dac
· blocks 6
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x6a055881
#7
setData
#8
0xf4eea3…8b9c
#9
0x0986af…c9cd
#10
0x0a1d5c…be4f
#11
0xf8d362…e67d
#12
0xf19d4c…4960
#13
0x309d15…1410
#14
0x39435dac
· blocks 6
#15
0x39435dac
· blocks 5
#16
0x39435dac
· blocks 4
#17
0x39435dac
· blocks 3
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
14
w1
15
w2
16
w3
17
w4
18
w5
19
w6
20
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xf3981be5…2c47
0x34b655…2a6f
12 touches
15 conflicts
0xea02471d…1542
0x34b655…2a6f
10 touches
10 conflicts
0xc9a9747f…e622
0x34b655…2a6f
8 touches
6 conflicts
0xd6aabe89…92f5
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
8 touches
6 conflicts
0xbb12db23…857e
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