Transaction not yet indexed

52UJdaDhr1VSkQEWz3dWjaYBsRMoGsYTQMZ6EVwJyxuGs9jPyRCsLfDsFDqHN3VjQ11UhrsCdbxWqXfEfYMP1QF1

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