Transaction not yet indexed

667mbLas8kuESwvx2MFjic7EqcLX73P7WAfSCANsKaTFCDVRUBBxjgDGyvGU2CFz1fxszdJDZbmMjJw94suGNMx4

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