Transaction not yet indexed

28srVBAYMvbdoEaaUWi7iaj8u5idbrjHLbK7G5DqEhLdWK5E2KmnzY857bYgDEWWDKeZcMLMosY9Su2TxKvNkbvW

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