Transaction not yet indexed

5FFndSjBcP2h7ZX9SDVJCJhacLGbFYmWxDUEcfm9LzcaqW27vYTYU3F4CJY1GzTAin3Z2Lnqd3ZVtStVjo4eNVcw

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