Transaction not yet indexed

28BfFRScu1NKGv6NRHQiy3fVk79LNxwRr1uiRGhSN6vvNqRizfCHyVHRqptbKyaeZmK3dVqRBkZSonYaAnDNAPkt

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