Transaction not yet indexed

2D99FhAzjsz9iHDQCDMiYhX9ZKYMucRFwW44xGkS1QLG7Pyqdmvnj6otEW4Hyy7a9oeRa2BqbV9u7qV1fRsjrj7y

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