Transaction not yet indexed

SQ6cUmuSrwbmBgBTELhXuWW31g6qy3fmo1sexUm8ZkhoHpqxSbqAmJQBPBUisJxuzhZzRD7EitRjNjAmFqwKVsF

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