Transaction not yet indexed

5Ff6yiH5iyvdh1z5LwcFkcs5UerURGPKVfTtaFEyEtLzrsB6Ape8JkHspFVyQAPPxeqP1FzkEs85a8RyZ1cNvmc

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