Transaction not yet indexed

21kFDZXxTJUeTdymbBCno7C7iyzgMwmStWPzryrAPU8TbMtWvDCNeJ7jZdnttAPFxcku7hSvy5evPfWLH8HFHjP9

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