Transaction not yet indexed

Nr8upGwNcb75oFFG1UP3DoBcH5fNH5RJJbqNfKNMjdCepuAZoU5u6dnbqb53zzaJ2MNiDsUAjSNeSSCLjwDahb5

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