Transaction not yet indexed

55fro5ZKPJ5CxSYPF84GarGckaNzjnmiCXvhd2HDm7r6J3eSYGCahxNHKmHEz6k1YpiBiarURVtx5jNhEsQqoUS4

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