Transaction not yet indexed

1MB73Ga7Np1bmvgJS7KTA5rH2pmVUgd1aTb6NapeR42C8a4VLs9Ge5JPFyMYu6u9HiqiQCsw4GfBGxToTMJAQQQ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.