Transaction not yet indexed

2Ff6AzxtBu7JP5f75n3LWJMAbcgNLw54vjt7uSbZLk7RtiqQvwhE2X6Eu4wcjABoLv3FxBJSTBU5qZdC3sGCf5ks

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