Transaction not yet indexed

MHUUvU87Lz2zboAPPHLYUkxoXoZr6ieS72RthtbTGiMYEDCkjWr4Ajv9TdAXjts8PWXKJLXQmaYoizrDhqkKrH1

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