Transaction not yet indexed

21tdnPcSkQ8CmE6C9PMUNDMNaxH8HYuDTSCkkeoGpqy5D7CRE97C9c8uUziKSB2VvQHVa78GttfjMNJSR3Snb3GL

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