Transaction not yet indexed

unpsMosFJn6VfYHrt7Kq6ZpReD88BcqZnB8ZWQMA3cC4sFKhyPNRUsJZ1ASjaGkW5t8XsVPYGjCUAzUerCtgP17

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