Transaction not yet indexed

xMEd9ALuRdEn5LQ26qvavnCsdEDFZBnbGgfRS12xRNDthtsLAe5ktiPtsApbthzb6SeUSTse2SfW8e2QmYKhHoR

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