Transaction not yet indexed

ngXKScCmmmYu691LnmfZU4ozYZF8GMC2rJeEJDLiQHYgS1ZSfY1G4w7TRLEXeA1MeP3DmiCAnYj8pTEwUo8vAGY

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