Transaction not yet indexed

Ykn3tMfwF4dHXD5ovUC64aDH3P4Zog5nb2L4D12x39B8zYfqtSSg4dnqm9UX7jwntvN4Zgf31qJcPLN6mxKbnBe

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