Transaction not yet indexed

52gp8CMrgrsypTK8XudpyyH2e39vXbYSsCZekfQHTVgR8C74Tynr3qpgqMQf8skRqKY28VqtQFteuF5MmQ2wJJn7

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