Transaction not yet indexed

5DDFu67x54CzfMCUTHWoHDYExRSA1qPC17eurHPr162hCX8coTuDUdco3bxCcdhHA36D9CiyCnzKYqPZGF7VEnn2

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