pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#70,891,517
← previous block
next block →
recent activity
Analyzing
Block #70,891,517
19 transactions · 16 stateful · 2026-04-27 15:30:24 UTC
Parallelism
74
/100
Blocked
38
%
Avg conflicts / tx
0.53
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#70,891,517
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x69ef8187
#3
removeLiquidity
#4
updatePrices
#5
updatePrices
#6
approve
#7
0x98717539
· blocks 3
#11
updateDataFeedsValuesPartial
#12
0x6463ffd1
· blocks 1
#14
0xed82b078
#15
setData
#16
0x69ef8187
#8
0x98717539
· blocks 3
#13
0x6463ffd1
#9
0x98717539
· blocks 2
#10
0x98717539
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
9
w2
10
w3
12
w0
13
w1
17
w3
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0x7b7bcac3…8fbf
0x34b655…2a6f
6 touches
3 conflicts
0x414e9446…4b59
0x34b655…2a6f
4 touches
1 conflict
0x53b4ef2b…8a05
0x34b655…2a6f
4 touches
1 conflict
0x5a10b516…7c30
0x34b655…2a6f
4 touches
1 conflict
0x5e6748c7…a8bf
0x34b655…2a6f
4 touches
1 conflict
0x85592502…5744
0x34b655…2a6f
4 touches
1 conflict
0x85a88798…f85e
0x34b655…2a6f
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:
Perpl
6 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity