Transaction not yet indexed

21HW6PeH2jSfNewFdh7djo7co4bzBQYs8CjyMy7Nwk1tUPKMwbCUjFXUj2b8Jc2wjgbNVFAykjnzguNAhRnDo1P4

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