Transaction not yet indexed

53LsrTcTDYfoF5Jg8n7SYR6idUJcn42XRFh5sLS6bYBj1dJCPLy3h7unpPbnCD4mP21RwdWJrj6vpb7ZW6ryvs98

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