Transaction not yet indexed

28Ccb5NJMv55s3biGCdAec21261Zk8PDG5UREuiXWDWQsEFuafGyw5RWL2xCCtwNFqJqsAtBRd98KqtgVQPBi2ZM

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