pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,765,546
← previous block
next block →
recent activity
Analyzing
Block #74,765,546
32 transactions · 25 stateful · 2026-05-15 14:02:11 UTC
Parallelism
84
/100
Blocked
44
%
Avg conflicts / tx
0.66
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,765,546
· 32 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
· blocks 1
#2
0x1094dc9f
· blocks 3
#4
0x6a0727db
#6
0x0c7abd22
· blocks 3
#7
0x05ee6a22
#8
updatePrices
#9
updatePrices
#11
0xe7be4706
#12
0x1a945f9c
#13
0x98717539
· blocks 2
#15
updateDataFeedsValuesPartial
#18
0x0f6795d9
#21
forward
#22
forward
#23
0xed82b078
#24
setData
#25
0x6a0727da
#29
redeemDelegations
#30
0x42dd8743
#31
jMMeC
#3
0x1ffa3c9b
· blocks 1
#5
0x9609049f
· blocks 1
#10
0x0c7abd22
· blocks 2
#14
0x98717539
· blocks 3
#16
0x62be7533
· blocks 1
#17
0x0f6795d9
#26
0x39435dac
· blocks 2
#19
0x0c7abd22
· blocks 1
#27
0x39435dac
· blocks 1
#20
0x0c7abd22
#28
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w1
6
w0
10
w1
13
w0
14
w1
16
w2
17
w2
19
w3
20
w4
26
w2
27
w3
28
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xaeca8a42…f46e
0xd32edf…ff58
7 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xf853eb8e…4027
0x34b655…2a6f
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x388e001a…7e04
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb82
0x1b6862…e19c
4 touches
1 conflict
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0xaeca8a42c4…a7f46e
Audit this contract →
← previous block
·
next block →
recent activity