pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,668,037
← previous block
next block →
recent activity
Analyzing
Block #74,668,037
15 transactions · 12 stateful · 2026-05-15 03:11:10 UTC
Parallelism
87
/100
Blocked
17
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,668,037
· 15 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
execute
· blocks 1
#2
execute
#3
0x63a088…00f6
#4
updateDataFeedsValuesPartial
#5
updatePrices
· blocks 1
#7
0x5bf9264c
#8
0x5bf9264c
#9
setData
#11
0xc2d867a5
#12
forward
#13
0x6a068f46
#14
0x39435dac
#6
updatePrices
#10
0xc2d867a5
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w1
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x33018431…8f5c
0x188d58…ea8e
4 touches
1 conflict
0x12309510…0ac2
0x000000…012a
4 touches
1 conflict
0x2f77f0f6…4a92
0x188d58…ea8e
2 touches
0 conflicts
0x2f77f0f6…4a93
0x188d58…ea8e
2 touches
0 conflicts
0x33018431…8f5e
0x188d58…ea8e
2 touches
0 conflicts
0x33018431…8f5f
0x188d58…ea8e
2 touches
0 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:
0xab35264b…1cfa38
1 conflict on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity