Transaction not yet indexed

478DdXttvxdLS1iZA67V5CyCYVHM7HbQcYHDmLspFrKWtgkSswPNYhjh4DXnwBUcjGe3zGoQQ8zbU6rWC8zFD2Z8

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