Transaction not yet indexed

YnGHyBoMZXJqmUkjnjWV5G23BXao9wFDcodCSQNaHmnvqW1aKuGPptCzc6LHb6FMAhgC5EBfWeKSvW5kJWchEq8

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