Transaction not yet indexed

Ddm2FxcmR2AYXHNJsFiV8nqkFndMFBiwhZaZVLRgw9dbik1HbUCtJ8TK2xeRn2jRiG5vSCVCdjCWfKMjJYnyiK8

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