Transaction not yet indexed

5z21LuSe5Tfe5mf9yLV6YKafbBNYsAUuNJEjYCeP8owsYadrTLSJxqqDwTCXnsNFzVhReu63gtuAQtzsC2RTikrL

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