Transaction not yet indexed

5ECNaBDaXae4pzMrAQgij5M9f8bWkmDM9ZaoXT55dmxLVTZzhybdaDvwPWUph7FtAxFnYBK5T5Nftg8cQuZniHK2

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