Transaction not yet indexed

5n56zN9wtXtfRmo3aHfKjKQXDufwDFpRR7V9YmdbDHFGZpUoPHrwTws9RDAF7rpK2VbDPVLw1dGTT95fXSrrEyvt

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