Transaction not yet indexed

53aTNBHzSCAvPDxcnv3WZ5yFSe3t4Hb2ZRowwWUh8cv5RDRkKthbiLDAc7wbX6RaFqFyeuE55seSEB9XEquY7s1f

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