Transaction not yet indexed

1261PMFYo7uw27F7ePsEsumz5aMm4fA1kUTRJDfipXBJ1KoFMf1NaLmzSLRPRtUHHGsdnXiGhYLUTgoqTPBKJhSr

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