Transaction not yet indexed

YDkLFPoECaksMLQCNBQL3K4SURmXpCJuKBUukBJkhwvRJfCKQ34ALeovSTcZWGg7MT7u7U1KxvkD39v6vRFQpn3

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