Transaction not yet indexed

REXtEDLPYHST7S7AbUUAWSxJum6LkYjVxFgGaFuJS5HYApwQjNzGBZT4qTPxXE7r13udUK2jUvm8nFB7c45NPtt

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