Transaction not yet indexed

53HdxQM5bMd1notzsHFJnUJcmdmSuTaAQpYWeY7bNoj8PN8aTkuudrA5CfjLvYSyQiaRmS62RvJpSnEh5CZ9z7Tj

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