Transaction not yet indexed

53SfZF9m1Z4sqUGTi82r6qRy8qiDc4i1MeNAXmtbosD25rJaxkH32tPa8mrD47FpqANhti4xdTincAs7F2jj8iY5

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