Transaction not yet indexed

55Ckn7EwLiKG29fmLfj61v9kk9ohhVoAwT7Vi6g358VBZRfRNk6oQmznxHdr5FRNXkHkKWvar7PQS1vHuQrN7SSu

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