Transaction not yet indexed

HFHDdvpAV2F8xEANDFYEMcdgmBfPXG3bDjTsJrb6AfXdVCgQ2mYYTqE1XPsT3hLjMZAhFFdHXP8q8V2BN9w5zk2

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