Transaction not yet indexed

53hxkzupE4fJq3VJCnCTfn4MPqBTsLnTwgcTp6Biy5yLjWcTPwedJfpZVpKM6azyLVAKVNNybVAhnbdJDrt2QJJ2

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