Transaction not yet indexed

53QkMw7gpYWAFVo6kBojpSheK1eiXvk7b2jWPEYDH9GLQWhFa4G8aHNbGcxkhjNXMTs2wNCtn8mCCYtGCUJMwcj3

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