Transaction not yet indexed

m52Tsfd2jn4dHduSE35qQh8hN2J4AKVMETbQSAez7qTLrBuEjsJAZSEe17KayPA2yMiv4ZcAKyrKLxni2FkBiRP

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