pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,738,602
← previous block
next block →
recent activity
Analyzing
Block #74,738,602
29 transactions · 21 stateful · 2026-05-15 11:01:50 UTC
Parallelism
83
/100
Blocked
52
%
Avg conflicts / tx
0.66
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,738,602
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
execute_route
#7
execute_route
· blocks 1
#8
execute_route
#9
0xbbb036a8
· blocks 2
#11
0x575c0012
#12
0x6a06fd96
#13
0x6a06fd96
#14
execute
#18
updatePrices
#19
updatePrices
#20
0x49de06…f0f2
#21
0x6fc0e5…0d7d
#22
updateDataFeedsValuesPartial
#23
0x98717539
· blocks 3
#26
redeemDelegations
#27
setData
#2
0x0c7abd22
· blocks 3
#10
0x575c0012
#15
exactInputSingle
#17
execute
#24
0x98717539
· blocks 1
#3
0x0c7abd22
· blocks 3
#25
0x98717539
· blocks 1
#4
0x0c7abd22
· blocks 1
#16
exactInputSingle
#28
0x39435dac
#5
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
7
w0
9
w0
10
w1
15
w1
16
w3
17
w1
23
w0
24
w1
25
w2
28
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcddada0b…3f59
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0xd25997d0…a684
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:
0xd32edf66…9fff58
10 conflicts on slot
0xcddada0b15…6a3f59
Audit this contract →
← previous block
·
next block →
recent activity