Transaction not yet indexed

28UsKBVsQxNTik3G8dwCghLwNW89itwMQbUPv2tAz24fx8FDPqRf3REFsMUE34Phsn2ZtZLy4udQpLzCS5xhn2ea

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