Transaction not yet indexed

52i6zZu7SniMxg4mvTDw5JB1NoUoTRu62oUwz1VmsYpRMyEYvHnfAggWKb9fWnpwRi2XCS1pLsCbfPqQTBhz8bAM

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