pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,644,406
← previous block
next block →
recent activity
Analyzing
Block #74,644,406
14 transactions · 10 stateful · 2026-05-15 00:33:21 UTC
Parallelism
86
/100
Blocked
10
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,644,406
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xed82b078
#2
updatePrices
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x98717539
· blocks 1
#7
forward
#8
updateDataFeedsValuesPartial
#9
0x5339c59f
#10
0x6a066a49
#11
setData
#12
0xf0895c…ec37
#13
0x39435dac
#6
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfff38d9f…7063
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1ab
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1ac
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1ad
0x8d66a4…3095
4 touches
1 conflict
0xa94cf3f4…554c
0x8d66a4…3095
4 touches
1 conflict
0xc009105d…96f7
0x8d66a4…3095
4 touches
1 conflict
0xcc6521c1…c892
0x8d66a4…3095
4 touches
1 conflict
0x60f7fbaf…bd58
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: Oracle / Operator Hub
1 conflict on slot
0xfff38d9fe2…647063
Audit this contract →
← previous block
·
next block →
recent activity