Transaction not yet indexed

DFfx6G1EaFTUpgCmMDCVe16hAvbTMuoDvMs38pqULgMfx5xcAnwzkddm3Xaot1ArHHPLGU4LC2RSWVh5pHs5ZP5

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