Transaction not yet indexed

MRQK1X44umFSGkavDxtiYwWdtukn8JExH7wWSMrPVHdBJRRK7uY4azPQLY1Ukq3YAbVWTnoAfd5NcrdhHe6UjoC

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