Transaction not yet indexed

Amo4qjN2JcfrAc4L6AtNnuUroQsrzb6VFZehmFuuPwT1txuPH5kbdDSwZrdY8offbXR2GoHUBHoCzcWmXB3R9dZ

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