Transaction not yet indexed

UFDn1aU4m39hTaBU7pdDRJtDVk8yoAkpzBMSakD4Lvvdea56Cac2r7MCcfsD7DTpoVNdFVTqLT4MLG88FB1UQiF

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