Transaction not yet indexed

RUmGiAdkL2j2svsTG4Q3aMS4eM5nCMfot1KNRnVqrun6ME78b994B8Jz5WSn89euTLi6bx1Btut5xybKuv4ZmxF

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