pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,458,638
← previous block
next block →
recent activity
Analyzing
Block #74,458,638
25 transactions · 19 stateful · 2026-05-14 03:49:02 UTC
Parallelism
68
/100
Blocked
63
%
Avg conflicts / tx
1.16
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,458,638
· 25 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 2
#4
swapExactIn
· blocks 1
#6
updatePrices
· blocks 1
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
0x98717539
· blocks 7
#17
updateDataFeedsValuesPartial
#18
0x6a0546a6
#19
0x6a0546a6
#20
setData
#21
0x6a0546a6
#2
0x0c7abd22
· blocks 1
#5
swapExactIn
#7
updatePrices
#12
0x98717539
· blocks 6
#3
0x0c7abd22
#13
0x98717539
· blocks 4
#14
0x98717539
· blocks 2
#15
0x98717539
· blocks 2
#16
0x98717539
#22
0x39435dac
· blocks 2
#23
0x39435dac
· blocks 1
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
6
w0
7
w1
11
w0
12
w1
13
w2
14
w3
15
w4
16
w5
22
w5
23
w6
24
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
12 touches
15 conflicts
0x1c389468…6b0e
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xed863ec8…90da
0x1b6862…e19c
6 touches
3 conflicts
0x0711ec2d…d973
0x34b655…2a6f
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
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity