Transaction not yet indexed

53ubfW9e19wWPcqKi3ALaADmA19mAbndoMNcHVEzVf3UdGyZRKeqe9Jf7wJJ75tAd5tbrFbgReWvXWb49gsPYtMV

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