Transaction not yet indexed

5ffcJS47TW3dKrjebsuWs5ZqKN5Zz1Zy3ZB2TLdi5vxL4aJhPJStoC2Ur7FtCjio39nW6n6gDLM3cnPTXvZGgE5A

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