Transaction not yet indexed

5sefE5pdCcCFvzBMsAU8R57mBda5KGMveGYmrNnxCAJ3kimz3MgZNVqiVtXk2YmZuBzUbDFxN9NHvFSGtM7vS1ei

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