Transaction not yet indexed

28DDTgEoFVrZhG39ShiB3vjJTCfqmhUjcuLK4PQFDpyBxtRjwmmMxpMVSTKYbLhQfEqKf5GVthyKkCW6rrMu4rPk

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