Transaction not yet indexed

53t88YvhMbYvCDWmVZjenT1LBtkXEkC2x7LcVht8FEfJcjhTARUpEciff5NrkuiDRVPVKXKaysBxRZftGaqLbvFa

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