Transaction not yet indexed

YkLCiNAGb84TYwQtqvabsXHMV6WasEd5TqiuGKu7n3m2AUsgWwQfJD4X3FvGX7eMNab1sAYFyEceTGtNzV9XJKU

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