Transaction not yet indexed

28SuCbqcFYK2e4iH5FgwboApoknYBpRZWbzURdiBUZAF8W3SHYx3grY6MnddhYbgpD1VqMR2uf2dVotKpjpqMZ5b

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