Transaction not yet indexed

53zxLspSvx95VULNWYxAh12EfgZvYo9QJdjLTXdkZPJLiGQPJXsJ92SrMJyyTMq6yxNMSkvfUtREwsLoGSsPpTS6

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