Transaction not yet indexed

52upgEuqEEeNXwVLBULBAacqrTxnMdqTnFKMNg2HvaYX1N4ScD8WmQFK3pYF2xCSks5bQoNTGoB6s8CUiEkJwLUZ

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