Transaction not yet indexed

52RFqPu5Wfy4Kvz9ERK5ZVEwwD12b6aLQrLKdS1CmpB9LXjVScVV2gjgZ3np4XAVk2GV5fwnFY2uxUXNbEYmp8Uw

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