Transaction not yet indexed

5MXABewCSwNDgDhUmNDEjysGGuPJAWrWhi8aiEWT9CWZJcx7yZNUd4UN2bmML3uWcGqk6acL48qzEy3ZrkbZGmm2

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