pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#76,436,245
← previous block
next block →
recent activity
Analyzing
Block #76,436,245
22 transactions · 18 stateful · 2026-05-23 07:55:27 UTC
Parallelism
64
/100
Blocked
50
%
Avg conflicts / tx
1.09
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#76,436,245
· 22 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 1
#2
execute
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x98717539
· blocks 7
#9
0x5339c59f
· blocks 1
#10
0x5339c59f
#14
0x0f6795d9
#15
updateDataFeedsValuesPartial
#16
0x913c8d…5764
#17
setData
#18
redeemDelegations
#6
0x98717539
· blocks 6
#11
0xed82b078
#12
0x5339c59f
#7
0x98717539
· blocks 1
#8
0x98717539
· blocks 2
#13
0x0f6795d9
· blocks 3
#19
0x39435dac
· blocks 2
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w1
7
w2
8
w3
9
w0
11
w1
12
w1
13
w4
19
w5
20
w6
21
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac2a0273…721b
0x34b655…2a6f
10 touches
10 conflicts
0xe63e4686…4596
0x34b655…2a6f
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1a6
0x8d66a4…3095
6 touches
3 conflicts
0x3c862df0…b577
0x34b655…2a6f
6 touches
3 conflicts
0x7da0a7d7…002f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
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:
Perpl
10 conflicts on slot
0xac2a02739b…81721b
Audit this contract →
← previous block
·
next block →
recent activity