Transaction not yet indexed

a51WMyrJw6wZSSueRidxaDDUXVw71xUE9H7DXCaBDvj5ZBpZSaTdRL8C9i29Ex9sYp9shmKnkiFFrykYGmDMSyy

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