Transaction not yet indexed

5u6CGmnRgvYHF6NQc4TmogMd2oJfaAwvYgUWNPYeqrESsAuJ71P7cSCBoeQrprHJ6LmSw2wuJzZgPDVHtDLX4sQQ

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