Transaction not yet indexed

528msaZkxYA9x17uwWHWLf6NLppEDPrWs2sKUy3uFwMRzKSMuzctA3bKuJGvVwgFX7TbGrFqRue6yAPM88HLVRNM

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