Transaction not yet indexed

YFfCXSLZbntcMw6scizMMY9bUGteRG6fYqVwjunnsb9Hq6BcgqzBh6AzQs6Gik2cAVvBkosKzP9WoWGn7XKS8dT

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