Transaction not yet indexed

53z6cwCs3oibjPFr7JYZoYyadNcpprFkqWfNCmjRgLppxtEnxv9oeNsVNMg76iNQiqRkGL6xNDqBM5LxTEsNQiSj

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