Transaction not yet indexed

MfHVM79aX4FRVk6mEApw8BAHVTSeaPY1WithPzYbBH2ZrJCWq8AUPZYDMTrMgG4G2A5fE5RFCE9KBZTKrZiMnbG

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