Transaction not yet indexed

28Mqb89WknCooPmfNSN4oYbmxgXJcYdXBptMrWpFaDD8hemiKN5yEMwt5jp8YM2LhDqUhnVpMPXdn56HdC8w6FpX

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