Transaction not yet indexed

MYhDjUpjBea5bBqXmrXuvbMi6SRcW6r2Pm1qQqNTEr6sFP41A6sgc9Gb4isL8gM1KFyfXRwpYivBmW988S7QyUt

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