pev
.
One block, wave by wave
→
analytics
docs
offline
by Silk Nodes →
pev
/
block
/
#74,458,706
← previous block
next block →
recent activity
Analyzing
Block #74,458,706
24 transactions · 18 stateful · 2026-05-14 03:49:29 UTC
Parallelism
83
/100
Blocked
44
%
Avg conflicts / tx
0.71
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,458,706
· 24 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a0546c1
· blocks 1
#4
0x6a0546c1
#6
0x6a0546c1
#7
0xed82b078
· blocks 1
#8
updatePrices
#9
0x6a0546c1
#10
0x6a0546c1
#11
0x98717539
· blocks 4
#15
updateDataFeedsValuesPartial
#16
redeemDelegations
#18
collect
#19
forward
#20
setData
#21
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 1
#5
0x6a0546c1
#12
0x98717539
· blocks 3
#22
0x39435dac
· blocks 1
#13
0x98717539
· blocks 2
#17
0x0c7abd22
#14
0x98717539
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w1
7
w0
11
w0
12
w1
13
w2
14
w3
17
w2
21
w0
22
w1
23
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x62d080e9…4a7c
0x34b655…2a6f
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0xf853eb8e…4027
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
0x48a29a03…c439
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
6 conflicts on slot
0x62d080e928…5a4a7c
Audit this contract →
← previous block
·
next block →
recent activity