pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,648,941
← previous block
next block →
recent activity
Analyzing
Block #74,648,941
17 transactions · 10 stateful · 2026-05-15 01:03:29 UTC
Parallelism
82
/100
Blocked
30
%
Avg conflicts / tx
0.24
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,648,941
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x6a067159
#3
0x6a067159
#4
updateDataFeedsValuesPartial
#5
updatePrices
· blocks 1
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
0x5bf9264c
#11
0x5bf9264c
#12
0x98717539
· blocks 2
#13
setData
#14
0xf13549…920f
#6
updatePrices
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
12
w0
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xadac4a86…c2bc
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x4546ebad…b908
0x34b655…2a6f
4 touches
1 conflict
0x4decc0f4…164c
0x34b655…2a6f
4 touches
1 conflict
0xac206e47…ef7d
0x34b655…2a6f
4 touches
1 conflict
0xd1ece6df…3b88
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
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:
0x34b6552d…112a6f
3 conflicts on slot
0xadac4a860c…a3c2bc
Audit this contract →
← previous block
·
next block →
recent activity