pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,415,839
← previous block
next block →
recent activity
Analyzing
Block #74,415,839
41 transactions · 35 stateful · 2026-05-13 23:04:04 UTC
Parallelism
83
/100
Blocked
66
%
Avg conflicts / tx
1.39
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,415,839
· 41 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
· blocks 5
#3
0xbbb036a8
· blocks 4
#8
0x6a0503dc
· blocks 1
#9
0x0756e95c
#10
0x6a0503dc
#11
0x6a0503dc
#12
execute
#15
updatePrices
· blocks 4
#17
updatePrices
#21
0x6a0503dc
#22
0x98717539
· blocks 7
#28
updateDataFeedsValuesPartial
#29
0xd10227eb
#30
verifyOracleProofV2
#31
0x9e76c652
#32
relay
#33
setData
#2
0x0c7abd22
· blocks 4
#4
0x575c0012
· blocks 3
#7
exactInput
· blocks 1
#16
updatePrices
· blocks 3
#23
0x98717539
#24
0x6a0503dc
#34
0x39435dac
· blocks 5
#5
0x575c0012
· blocks 2
#6
0x1ffa3c9b
#13
exactInputSingle
#14
execute
· blocks 1
#18
updatePrices
· blocks 2
#25
0x0c7abd22
· blocks 2
#35
0x39435dac
· blocks 4
#19
updatePrices
· blocks 1
#26
0x0c7abd22
· blocks 1
#36
0x39435dac
· blocks 3
#20
updatePrices
#27
0x0c7abd22
· blocks 1
#37
0x39435dac
· blocks 2
#38
0x39435dac
· blocks 1
#40
execute
#39
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
6
w2
7
w1
8
w0
13
w2
14
w2
15
w0
16
w1
18
w2
19
w3
20
w4
24
w1
25
w2
26
w3
27
w4
40
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1c389468…6b0e
0x34b655…2a6f
14 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xea02471d…1542
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0002
0xab3526…fa38
10 touches
10 conflicts
0x2f0b1c3c…9500
0xd32edf…ff58
9 touches
10 conflicts
0xba5743c7…21c2
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
21 conflicts on slot
0x1c38946843…a16b0e
Audit this contract →
← previous block
·
next block →
recent activity