Transaction not yet indexed

1k1fB3QP6gVuSj3TZZgBBLLaQFtQMKWtToWssz6G7esw2139Du7jUcMDtkdYwTPcqiEXwYGqsQZBzQagEFggLL2

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