pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#72,571,606
← previous block
next block →
recent activity
Analyzing
Block #72,571,606
15 transactions · 13 stateful · 2026-05-05 10:10:00 UTC
Parallelism
80
/100
Blocked
46
%
Avg conflicts / tx
0.53
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,571,606
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x69f9c270
#2
updatePrices
· blocks 2
#5
0x98717539
· blocks 2
#7
0x3f5c179b
· blocks 2
#9
updateDataFeedsValuesPartial
#11
0xed82b078
#12
0x69f9c270
#13
setData
#3
updatePrices
· blocks 1
#6
0x98717539
· blocks 1
#8
0x0c7abd22
#10
0xed82b078
#4
updatePrices
#14
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w0
6
w1
7
w0
8
w1
10
w1
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x7e9d3a…9fda
6 touches
3 conflicts
0x24968e6d…0132
0x065c9d…c394
4 touches
1 conflict
0x3ac9e0f2…b632
0x34b655…2a6f
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x6c042c61…f883
0x34b655…2a6f
4 touches
1 conflict
0xbb1747e2…f78b
0x34b655…2a6f
4 touches
1 conflict
0xe54a1f6f…18f2
0x34b655…2a6f
4 touches
1 conflict
0x143dba04…1b98
0x8d66a4…3095
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:
0x7e9d3a8a…4f9fda
3 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity