Transaction not yet indexed

53vmv2WPbA7vTSfKJRVvMB8ynD3A75ne7MLjYZMNu8MpQkZqLcdyAA7iaDYF3XFskmJxo7XHgrkq4VfSRTjJbid1

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