Transaction not yet indexed

2MDFck837ppkRefQFSYZsbG4D11C6mwJXMLrdQe3pnBKzyFVfhrCwq5dCKdmBtBnEzeVqEdZt3X7mBV613qnPsUe

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