Transaction not yet indexed

5RFuRXcsdsmmvkRSkUmRaxPVbLPrxjwa9GDFsuZTzVB63vUXNwBAqAxSJ2K8iqMuN4AWgiYWcj7ZBf6qqk6bRegz

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